aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2012-05-19ppp: avoid false drop_monitor false positivesEric Dumazet5-13/+15
Call consume_skb() in place of kfree_skb() were appropriate. Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-19ipv6: bool/const conversions phase2Eric Dumazet17-130/+131
Mostly bool conversions, some inline removals and const additions. Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-19ipx: Remove spurious NULL checking in ipx_ioctl().David S. Miller1-3/+1
We already unconditionally dereference 'sk' via lock_sock(sk) earlier in this function, and our caller (sock_do_ioctl()) makes takes similar liberties. Reported-by: Dan Carpenter <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18ipv6: ip6_fragment() should check CHECKSUM_PARTIALEric Dumazet1-0/+4
Quoting Tore Anderson from : If the allfrag feature has been set on a host route (due to an ICMPv6 Packet Too Big received indicating a MTU of less than 1280), TCP SYN/ACK packets to that destination appears to get an incorrect TCP checksum. This in turn means they are thrown away as invalid. In the case of an IPv4 client behind a link with a MTU of less than 1260, accessing an IPv6 server through a stateless translator, this means that the client can only download a single large file from the server, because once it is in the server's routing cache with the allfrag feature set, new TCP connections can no longer be established. </endquote> It appears ip6_fragment() doesn't handle CHECKSUM_PARTIAL properly. As network drivers are not prepared to fetch correct transport header, a safe fix is to call skb_checksum_help() before fragmenting packet. Reported-by: Tore Anderson <[email protected]> Signed-off-by: Eric Dumazet <[email protected]> Tested-by: Tore Anderson <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18cirrus: cs89x0: Remove function prototypes and reorder declarationsJoe Perches1-746/+721
Move blocks of code around to avoid function prototypes. Signed-off-by: Joe Perches <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18cirrus: cs89x0: Neaten debugging and loggingJoe Perches1-105/+82
Introduce and use a debug macro to test and print. Convert printks to pr_<level>. Signed-off-by: Joe Perches <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18cirrus: cs89x0: Code neateningJoe Perches1-180/+272
Just some stylings. Use #include <linux... not #include <asm... Convert a test and print to a printk_once. Combine an "if (foo) { if (bar) {" to single "if (foo && bar) {" to save an indent level. Convert single line "if (foo) bar;" to multiple lines. Move some braces. Align some long lines a bit better. Long lines and printks with KERN_ checkpatch complaints still exist. Signed-off-by: Joe Perches <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18cirrus: cs89x0: Convert printks to pr_<level>Joe Perches1-55/+61
Use more current logging styles. Add pr_fmt. Signed-off-by: Joe Perches <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18cirrus: cs89x0: Code style neateningJoe Perches1-411/+323
Neaten the comments and reflow the code without changing anything other than whitespace. git diff -w shows just comment neatening and a few line removals. Signed-off-by: Joe Perches <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18x86, relocs: When printing an error, say relative or absoluteH. Peter Anvin1-3/+8
When the relocs tool throws an error, let the error message say if it is an absolute or relative symbol. This should make it a lot more clear what action the programmer needs to take and should help us find the reason if additional symbol bugs show up. Signed-off-by: H. Peter Anvin <[email protected]> Cc: <[email protected]>
2012-05-18x86, relocs: Workaround for binutils 2.22.52.0.1 section bugH. Peter Anvin1-1/+5
GNU ld 2.22.52.0.1 has a bug that it blindly changes symbols from section-relative to absolute if they are in a section of zero length. This turns the symbols __init_begin and __init_end into absolute symbols. Let the relocs program know that those should be treated as relative symbols. Reported-by: Ingo Molnar <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]> Cc: H.J. Lu <[email protected]> Cc: <[email protected]> Cc: Jarkko Sakkinen <[email protected]>
2012-05-18x86, realmode: 16-bit real-mode code support for relocs toolH. Peter Anvin7-65/+196
A new option is added to the relocs tool called '--realmode'. This option causes the generation of 16-bit segment relocations and 32-bit linear relocations for the real-mode code. When the real-mode code is moved to the low-memory during kernel initialization, these relocation entries can be used to relocate the code properly. In the assembly code 16-bit segment relocations must be relative to the 'real_mode_seg' absolute symbol. Linear relocations must be relative to a symbol prefixed with 'pa_'. 16-bit segment relocation is used to load cs:ip in 16-bit code. Linear relocations are used in the 32-bit code for relocatable data references. They are declared in the linker script of the real-mode code. The relocs tool is moved to arch/x86/tools/relocs.c, and added new target archscripts that can be used to build scripts needed building an architecture. be compiled before building the arch/x86 tree. [ hpa: accelerating this because it detects invalid absolute relocations, a serious bug in binutils 2.22.52.0.x which currently produces bad kernels. ] Signed-off-by: H. Peter Anvin <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Jarkko Sakkinen <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]> Cc: <[email protected]>
2012-05-18Merge tag 'dm-3.4-fixes-2' of ↵Linus Torvalds1-15/+17
git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm Pull a dm fix from Alasdair G Kergon: "A fix to the thin provisioning userspace interface." * tag 'dm-3.4-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm: dm thin: fix table output when pool target disables discard passdown internally
2012-05-18IB/mlx4: Fix mlx4_ib_add() error flowJack Morgenstein1-3/+3
We need to use a different loop index for mlx4_counter_alloc() and for device_create_file() iterations: the mlx4_counter_alloc() loop index is used in the error flow to free counters. If the same loop index is used for device_create_file() and, say, the device_create_file() loop fails on the first iteration, the allocated counters will not be freed. Signed-off-by: Jack Morgenstein <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18IB/core: Fix IB_SA_COMP_MASK macroJack Morgenstein1-1/+1
It needs parentheses around the argument, so that it can be used with complex arguments (e.g., "n+5"). Signed-off-by: Jack Morgenstein <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18IB/iser: Fix error flow in iser ep connection establishmentOr Gerlitz2-4/+4
The current error flow code was releasing the IB connection object and calling iscsi_destroy_endpoint() directly without going through the reference counting mechanism introduced in commit 39ff05d ("IB/iser: Enhance disconnection logic for multi-pathing"). This resulted in a double free of the iscsi endpoint object, which causes a kernel NULL pointer dereference. Fix that by plugging into the IB conn reference counting correctly. Signed-off-by: Or Gerlitz <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18IB/mlx4: Increase the number of vectors (EQs) available for ULPsShlomo Pongratz3-0/+89
Enable IB ULPs to use a larger portion of the device EQs (which map to IRQs). The mlx4_ib driver follows the mlx4_core framework of the EQs to be divided among the device ports. In this scheme, for each IB port, the number of allocated EQs follows the number of cores, subject to other system constraints, such as number available MSI-X vectors. Signed-off-by: Shlomo Pongratz <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-19dm thin: fix table output when pool target disables discard passdown internallyMike Snitzer1-15/+17
When the thin pool target clears the discard_passdown parameter internally, it incorrectly changes the table line reported to userspace. This breaks dumb string comparisons on these table lines in generic userspace device-mapper library code and leads to tables being reloaded repeatedly when nothing is actually meant to be changing. This patch corrects this by no longer changing the table line when discard passdown was disabled. We can still tell when discard passdown is overridden by looking for the message "Discard unsupported by data device (sdX): Disabling discard passdown." This automatic detection is also moved from the 'load' to the 'resume' so that it is re-evaluated should the properties of underlying devices change. Signed-off-by: Mike Snitzer <[email protected]> Acked-by: Joe Thornber <[email protected]> Signed-off-by: Alasdair G Kergon <[email protected]>
2012-05-18Merge tag 'md-3.4-fixes' of git://neil.brown.name/mdLinus Torvalds1-1/+1
Pull one more md bugfix from NeilBrown: "Fix bug in recent fix to RAID10. Without this patch, recovery will crash" * tag 'md-3.4-fixes' of git://neil.brown.name/md: md/raid10: fix transcription error in calc_sectors conversion.
2012-05-18Merge branch 'stable' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile Pull tile tree bugfix from Chris Metcalf: "This fixes a security vulnerability (and correctness bug) in tilegx" * 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile: tilegx: enable SYSCALL_WRAPPERS support
2012-05-19md/raid10: fix transcription error in calc_sectors conversion.NeilBrown1-1/+1
The old code was sector_div(stride, fc); the new code was sector_dir(size, conf->near_copies); 'size' is right (the stride various wasn't really needed), but 'fc' means 'far_copies', and that is an important difference. Signed-off-by: NeilBrown <[email protected]>
2012-05-18Merge branch 'akpm' (Andrew's patch-bomb)Linus Torvalds4-17/+27
Merge misc fixes from Andrew Morton. * emailed from Andrew Morton <[email protected]>: (4 patches) frv: delete incorrect task prototypes causing compile fail slub: missing test for partial pages flush work in flush_all() fs, proc: fix ABBA deadlock in case of execution attempt of map_files/ entries drivers/rtc/rtc-pl031.c: configure correct wday for 2000-01-01
2012-05-18proc: move fd symlink i_mode calculations into tid_fd_revalidate()Linus Torvalds1-29/+14
Instead of doing the i_mode calculations at proc_fd_instantiate() time, move them into tid_fd_revalidate(), which is where the other inode state (notably uid/gid information) is updated too. Otherwise we'll end up with stale i_mode information if an fd is re-used while the dentry still hangs around. Not that anything really *cares* (symlink permissions don't really matter), but Tetsuo Handa noticed that the owner read/write bits don't always match the state of the readability of the file descriptor, and we _used_ to get this right a long time ago in a galaxy far, far away. Besides, aside from fixing an ugly detail (that has apparently been this way since commit 61a28784028e: "proc: Remove the hard coded inode numbers" in 2006), this removes more lines of code than it adds. And it just makes sense to update i_mode in the same place we update i_uid/gid. Al Viro correctly points out that we could just do the inode fill in the inode iops ->getattr() function instead. However, that does require somewhat slightly more invasive changes, and adds yet *another* lookup of the file descriptor. We need to do the revalidate() for other reasons anyway, and have the file descriptor handy, so we might as well fill in the information at this point. Reported-by: Tetsuo Handa <[email protected]> Cc: Al Viro <[email protected]> Acked-by: Eric Biederman <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2012-05-18RDMA/cxgb4: Add query_qp supportVipul Pandya3-0/+32
This allows querying the QP state before flushing. Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18RDMA/cxgb4: Remove kfifo usageVipul Pandya7-150/+203
Using kfifos for ID management was limiting the number of QPs and preventing NP384 MPI jobs. So replace it with a simple bitmap allocator. Remove IDs from the IDR tables before deallocating them. This bug was causing the BUG_ON() in insert_handle() to fire because the ID was getting reused before being removed from the IDR table. Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18RDMA/cxgb4: Use vmalloc() for debugfs QP dumpVipul Pandya2-2/+20
This allows dumping thousands of QPs. Log active open failures of interest. Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18RDMA/cxgb4: DB Drop Recovery for RDMA and LLD queuesVipul Pandya4-12/+259
Add module option db_fc_threshold which is the count of active QPs that trigger automatic db flow control mode. Automatically transition to/from flow control mode when the active qp count crosses db_fc_theshold. Add more db debugfs stats On DB DROP event from the LLD, recover all the iwarp queues. Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18RDMA/cxgb4: Disable interrupts in c4iw_ev_dispatch()Vipul Pandya3-6/+9
Use GFP_ATOMIC in _insert_handle() if ints are disabled. Don't panic if we get an abort with no endpoint found. Just log a warning. Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18RDMA/cxgb4: Add DB Overflow AvoidanceVipul Pandya4-12/+162
Get FULL/EMPTY/DROP events from LLD. On FULL event, disable normal user mode DB rings. Add modify_qp semantics to allow user processes to call into the kernel to ring doobells without overflowing. Add DB Full/Empty/Drop stats. Mark queues when created indicating the doorbell state. If we're in the middle of db overflow avoidance, then newly created queues should start out in this mode. Bump the C4IW_UVERBS_ABI_VERSION to 2 so the user mode library can know if the driver supports the kernel mode db ringing. Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18RDMA/cxgb4: Add debugfs RDMA memory statsVipul Pandya5-3/+155
Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18cxgb4: DB Drop Recovery for RDMA and LLD queuesVipul Pandya6-42/+280
recover LLD EQs for DB drop interrupts. This includes adding a new db_lock, a spin lock disabling BH too, used by the recovery thread and the ring_tx_db() paths to allow db drop recovery. Clean up initial DB avoidance code. Add read_eq_indices() - this allows the LLD to use the PCIe mw to efficiently read hw eq contexts. Add cxgb4_sync_txq_pidx() - called by iw_cxgb4 to sync up the sw/hw pidx value. Add flush_eq_cache() and cxgb4_flush_eq_cache(). This allows iw_cxgb4 to flush the sge eq context cache before beginning db drop recovery. Add module parameter, dbfoifo_int_thresh, to allow tuning the db interrupt threshold value. Add dbfifo_int_thresh to cxgb4_lld_info so iw_cxgb4 knows the threshold. Add module parameter, dbfoifo_drain_delay, to allow tuning the amount of time delay between DB FULL and EMPTY upcalls to iw_cxgb4. Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18cxgb4: Common platform specific changes for DB Drop RecoveryVipul Pandya2-11/+61
Add platform-specific callback functions for interrupts. This is needed to do a single read-clear of the CAUSE register and then call out to platform specific functions for DB threshold interrupts and DB drop interrupts. Add t4_mem_win_read_len() - mem-window reads for arbitrary lengths. This is used to read the CIDX/PIDX values from EC contexts during DB drop recovery. Add t4_fwaddrspace_write() - sends addrspace write cmds to the fw. Needed to flush the sge eq context cache. Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18cxgb4: Detect DB FULL events and notify RDMA ULDVipul Pandya5-0/+103
Signed-off-by: Vipul Pandya <[email protected]> Signed-off-by: Steve Wise <[email protected]> Signed-off-by: Roland Dreier <[email protected]>
2012-05-18apparmor: fix long path failure due to disconnected pathJohn Johansen1-0/+2
BugLink: http://bugs.launchpad.net/bugs/955892 All failures from __d_path where being treated as disconnected paths, however __d_path can also fail when the generated pathname is too long. The initial ENAMETOOLONG error was being lost, and ENAMETOOLONG was only returned if the subsequent dentry_path call resulted in that error. Other wise if the path was split across a mount point such that the dentry_path fit within the buffer when the __d_path did not the failure was treated as a disconnected path. Signed-off-by: John Johansen <[email protected]>
2012-05-18apparmor: fix profile lookup for unconfinedJohn Johansen1-0/+4
BugLink: http://bugs.launchpad.net/bugs/978038 also affects apparmor portion of BugLink: http://bugs.launchpad.net/bugs/987371 The unconfined profile is not stored in the regular profile list, but change_profile and exec transitions may want access to it when setting up specialized transitions like switch to the unconfined profile of a new policy namespace. Signed-off-by: John Johansen <[email protected]>
2012-05-18pktgen: fix module unload for goodEric Dumazet1-2/+2
commit c57b5468406 (pktgen: fix crash at module unload) did a very poor job with list primitives. 1) list_splice() arguments were in the wrong order 2) list_splice(list, head) has undefined behavior if head is not initialized. 3) We should use the list_splice_init() variant to clear pktgen_threads list. Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18be2net: Fix to allow get/set of debug levels in the firmware.Somnath Kotur5-0/+230
Patch re-spin. Incorporated review comments by Ben Hutchings. Signed-off-by: Suresh Reddy <[email protected]> Signed-off-by: Somnath Kotur <[email protected]> Acked-by: Ben Hutchings <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18tilegx: enable SYSCALL_WRAPPERS supportChris Metcalf1-0/+1
Some discussion with the glibc mailing lists revealed that this was necessary for 64-bit platforms with MIPS-like sign-extension rules for 32-bit values. The original symptom was that passing (uid_t)-1 to setreuid() was failing in programs linked -pthread because of the "setxid" mechanism for passing setxid-type function arguments to the syscall code. SYSCALL_WRAPPERS handles ensuring that all syscall arguments end up with proper sign-extension and is thus the appropriate fix for this problem. On other platforms (s390, powerpc, sparc64, and mips) this was fixed in 2.6.28.6. The general issue is tracked as CVE-2009-0029. Cc: <[email protected]> Signed-off-by: Chris Metcalf <[email protected]>
2012-05-18ipv6: remove csummode in ip6_append_data()Eric Dumazet1-3/+1
csummode variable is always CHECKSUM_NONE in ip6_append_data() Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18net: introduce netdev_alloc_frag()Eric Dumazet2-65/+59
Fix two issues introduced in commit a1c7fff7e18f5 ( net: netdev_alloc_skb() use build_skb() ) - Must be IRQ safe (non NAPI drivers can use it) - Must not leak the frag if build_skb() fails to allocate sk_buff This patch introduces netdev_alloc_frag() for drivers willing to use build_skb() instead of __netdev_alloc_skb() variants. Factorize code so that : __dev_alloc_skb() is a wrapper around __netdev_alloc_skb(), and dev_alloc_skb() a wrapper around netdev_alloc_skb() Use __GFP_COLD flag. Almost all network drivers now benefit from skb->head_frag infrastructure. Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18iwlwifi: dont pull too much payload in skb headEric Dumazet1-1/+6
As iwlwifi use fat skbs, it should not pull too much data in skb->head, and particularly no tcp data payload, or splice() is slower, and TCP coalescing is disabled. Copying payload to userland also involves at least two copies (part from header, part from fragment) Each layer will pull its header from the fragment as needed. (on 64bit arches, skb_tailroom(skb) at this point is 192 bytes) With this patch applied, I have a major reduction of collapsed/pruned TCP packets, a nice increase of TCPRcvCoalesce counter, and overall better Internet User experience. Small packets are still using a fragless skb, so that page can be reused by the driver. Signed-off-by: Eric Dumazet <[email protected]> Cc: Johannes Berg <[email protected]> Cc: Wey-Yi Guy <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-18Merge tag 'linus-mce-fix' of ↵Linus Torvalds1-3/+11
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull a machine check recovery fix from Tony Luck. I really don't like how the MCE code does some of the things it does, but this does seem to be an improvement. * tag 'linus-mce-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: x86/mce: Only restart instruction after machine check recovery if it is safe
2012-05-18mfd: palmas PMIC device support KconfigGraeme Gregory2-0/+12
Add the new palmas MFD to Kconfig and Makefile Signed-off-by: Graeme Gregory <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2012-05-18mfd: palmas PMIC device supportGraeme Gregory2-0/+3129
Palmas is a PMIC from Texas Instruments and this is the MFD part of the driver for this chip. The PMIC has SMPS and LDO regulators, a general purpose ADC, GPIO, USB OTG mode detection, watchdog and RTC features. Signed-off-by: Graeme Gregory <[email protected]> Acked-by: Samuel Ortiz <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2012-05-18regulator: Enable Device Tree for the db8500-prcmu regulator driverLee Jones1-7/+69
Here we use the previous regulator register code separated from probe to register each of the regulators mentioned in Device Tree. Signed-off-by: Lee Jones <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2012-05-18regulator: db8500-prcmu: Separate regulator registration from probeLee Jones1-27/+44
This will provide us with a convenient way to register regulators when booting with Device Tree both enabled & disabled and will save us a great deal of code duplication in time. Signed-off-by: Lee Jones <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2012-05-18C6X: remove unused config itemsMark Salter1-12/+0
Signed-off-by: Mark Salter <[email protected]>
2012-05-18regulator: ab3100: Use regulator_map_voltage_iterate()Axel Lin1-34/+1
regulator_map_voltage_iterate() is for drivers implementing set_voltage_sel() and list_voltage() to use it as their map_voltage() operation. In this case, regulator_map_voltage_iterate() happen to be doing the same thing as ab3100_get_best_voltage_index() function. So we can use it to replace ab3100_get_best_voltage_index() function. Signed-off-by: Axel Lin <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2012-05-18regulator: tps65217: Convert to set_voltage_sel and map_voltageAxel Lin1-38/+30
Convert tps65217_pmic_ops to use set_voltage_sel and map_voltage. After this convertion, we can also use tps65217_pmic_set_voltage_sel() for set_voltage_sel callback of tps65217_pmic_ldo1_ops. Thus this patch also removes tps65217_pmic_ldo1_set_voltage_sel() function. Signed-off-by: Axel Lin <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2012-05-18regulator: Enable the ab8500 for Device TreeLee Jones1-0/+54
Here we setup the ab8500 regulator driver for DT. We first do this in the normal way, by providing a match structure during initialisation, but then we provide information so that whilst probing we can use existing data structures to do DT look-ups. Signed-off-by: Lee Jones <[email protected]> Signed-off-by: Mark Brown <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.