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We can't reach the cleanup code unless the flag KSTRTOX_OVERFLOW is not
set, so there's not no point in clearing a bit that we know is not set.
Signed-off-by: Felipe Contreras <[email protected]>
Acked-by: Levente Kurusa <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Remove unnecessary parentheses in order to fix the following checkpatch
error.
ERROR: return is not a function, parentheses are not required
Signed-off-by: Jingoo Han <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Remove unnecessary parentheses in order to fix the following checkpatch
error.
ERROR: return is not a function, parentheses are not required
Signed-off-by: Jingoo Han <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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The __initdata marker can be virtually anywhere on the line, EXCEPT right
after "struct". The preferred location is before the "=" sign if there is
one, or before the trailing ";" otherwise. It also fixes the following
chechpatch warning.
WARNING: __initdata should be placed after kb3886bl_device_table[]
Signed-off-by: Jingoo Han <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Use devm_lcd_device_register() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Use devm_lcd_device_register() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Use devm_lcd_device_register() to make cleanup paths simpler,
and remove unnecessary remove().
Signed-off-by: Jingoo Han <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Use devm_backlight_device_register() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Use devm_backlight_device_register() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Use devm_backlight_device_register() to make cleanup paths simpler,
and remove unnecessary remove().
Signed-off-by: Jingoo Han <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Use devm_backlight_device_register() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Use devm_backlight_device_register() to make cleanup paths simpler,
and remove unnecessary remove().
Signed-off-by: Jingoo Han <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Remove unnecessary pattern for Exynos DP header from MAINTAINERS file.
After commit f9b1e013f1c6 ("video: exynos_dp: remove non-DT support for
Exynos Display Port"), 'exynos_dp.h' has not been used.
Signed-off-by: Jingoo Han <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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There is a difference in how scripts/get_maintainer.pl treats
F: and N: file pattern matches.
Describe those differences in the MAINTAINERS file.
Signed-off-by: Joe Perches <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Mark Brown <[email protected]>
Cc: Uwe Kleine-König <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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To make scripts/get_maintainer.pl output something sensible.
Signed-off-by: Geert Uytterhoeven <[email protected]>
Cc: Alan Cox <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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get_maintainer currently uses "Signed-off-by" style lines to find
interested parties to send patches to when the MAINTAINERS file does not
have a specific section entry with a matching file pattern.
Add statistics for commit authors and lines added and deleted to the
information provided by --rolestats.
These statistics are also emitted whenever --rolestats and --git are
selected even when there is a specified maintainer.
This can have the effect of expanding the number of people that are shown
as possible "maintainers" of a particular file because "authors",
"added_lines", and "removed_lines" are also used as criterion for the
--max-maintainers option separate from the "commit_signers".
The first "--git-max-maintainers" values of each criterion
are emitted. Any "ties" are not shown.
For example: (forcedeth does not have a named maintainer)
Old output:
$ ./scripts/get_maintainer.pl -f drivers/net/ethernet/nvidia/forcedeth.c
"David S. Miller" <[email protected]> (commit_signer:8/10=80%)
Jiri Pirko <[email protected]> (commit_signer:2/10=20%)
Patrick McHardy <[email protected]> (commit_signer:2/10=20%)
Larry Finger <[email protected]> (commit_signer:1/10=10%)
Peter Zijlstra <[email protected]> (commit_signer:1/10=10%)
[email protected] (open list:NETWORKING DRIVERS)
[email protected] (open list)
New output:
$ ./scripts/get_maintainer.pl -f drivers/net/ethernet/nvidia/forcedeth.c
"David S. Miller" <[email protected]> (commit_signer:8/10=80%)
Jiri Pirko <[email protected]> (commit_signer:2/10=20%,authored:2/10=20%,removed_lines:3/33=9%)
Patrick McHardy <[email protected]> (commit_signer:2/10=20%,authored:2/10=20%,added_lines:12/95=13%,removed_lines:10/33=30%)
Larry Finger <[email protected]> (commit_signer:1/10=10%,authored:1/10=10%,added_lines:35/95=37%)
Peter Zijlstra <[email protected]> (commit_signer:1/10=10%)
"Peter Hüwe" <[email protected]> (authored:1/10=10%,removed_lines:15/33=45%)
Joe Perches <[email protected]> (authored:1/10=10%)
Neil Horman <[email protected]> (added_lines:40/95=42%)
Bill Pemberton <[email protected]> (removed_lines:3/33=9%)
[email protected] (open list:NETWORKING DRIVERS)
[email protected] (open list)
Signed-off-by: Joe Perches <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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An earlier newline was missing and current print is from different task.
In this scenario flush the continuation line and store this line
seperatly.
This patch fix the below scenario of timestamp interleaving,
[ 28.154370 ] read_word_reg : reg[0x 3], reg[0x 4] data [0x 642]
[ 28.155428 ] uart disconnect
[ 31.947341 ] dvfs[cpufreq.c<275>]:plug-in cpu<1> done
[ 28.155445 ] UART detached : send switch state 201
[ 32.014112 ] read_reg : reg[0x 3] data[0x21]
[[email protected]: simplify and condense the code]
Signed-off-by: Arun KS <[email protected]>
Signed-off-by: Arun KS <[email protected]>
Cc: Joe Perches <[email protected]>
Cc: Tejun Heo <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Paul Gortmaker <[email protected]>
Cc: Kay Sievers <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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dma_addr_t's can be either u32 or u64 depending on a CONFIG option.
There are a few hundred dma_addr_t's printed via either cast to unsigned
long long, unsigned long or no cast at all.
Add %pad to be able to emit them without the cast.
Update Documentation/printk-formats.txt too.
Signed-off-by: Joe Perches <[email protected]>
Cc: "Shevchenko, Andriy" <[email protected]>
Cc: Rob Landley <[email protected]>
Cc: Laurent Pinchart <[email protected]>
Cc: Julia Lawall <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Add #include <linux/cache.h> to define __read_mostly.
Convert cache.h to use uapi/linux/kernel.h instead
of linux/kernel.h to avoid recursive #includes.
Convert the ALIGN macro to __ALIGN_KERNEL.
printk_once only sets the bool variable tested
once so mark it __read_mostly.
Neaten the alignment so it matches the rest of the
pr_<level>_once #defines too.
Signed-off-by: Joe Perches <[email protected]>
Reviewed-by: James Hogan <[email protected]>
Cc: Wu Fengguang <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Add the usage of using new feature wildcard support.
Signed-off-by: Du, Changbin <[email protected]>
Cc: Jason Baron <[email protected]>
Cc: Joe Perches <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Add wildcard '*'(matches zero or more characters) and '?' (matches one
character) support when qurying debug flags.
Now we can open debug messages using keywords. eg:
1. open debug logs in all usb drivers
echo "file drivers/usb/* +p" > <debugfs>/dynamic_debug/control
2. open debug logs for usb xhci code
echo "file *xhci* +p" > <debugfs>/dynamic_debug/control
Signed-off-by: Du, Changbin <[email protected]>
Cc: Jason Baron <[email protected]>
Cc: Joe Perches <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Cc: Du, Changbin <[email protected]>
Cc: Joe Perches <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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match_wildcard function is a simple implementation of wildcard
matching algorithm. It only supports two usual wildcardes:
'*' - matches zero or more characters
'?' - matches one character
This algorithm is safe since it is non-recursive.
Signed-off-by: Du, Changbin <[email protected]>
Cc: Jason Baron <[email protected]>
Cc: Joe Perches <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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The u64 type is not defined in any exported kernel headers, so trying to
use it will lead to build failures.
Signed-off-by: Mike Frysinger <[email protected]>
Acked-by: David Rientjes <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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This header uses _IOW/_IOR defines but doesn't include ioctl.h for it.
If you try to use this w/out including ioctl.h yourself, it can fail to
build, so add the explicit include.
Signed-off-by: Mike Frysinger <[email protected]>
Cc: David Miller <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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This header uses enum NPmode but doesn't include ppp_defs.h. If you try
to use this header w/out including the defs header first, it leads to a
build failure. So add the explicit include to fix it.
Don't know of any packages directly impacted, but noticed while building
some ppp code by hand.
Signed-off-by: Mike Frysinger <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: David Miller <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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"make headers_check" warns about soundcard.h for (at least) five years
now:
[...]/usr/include/linux/soundcard.h:1054: userspace cannot reference function or variable defined in the kernel
We're apparently stuck with providing OSSlib-3.8 compatibility, so let's
special case this declaration just to silence it.
Notes:
0) Support for OSSlib post 3.8 was already removed in commit 43a990765a
("sound: Remove OSSlib stuff from linux/soundcard.h"). Five years have
passed since that commit: do people still care about OSSlib-3.8? If
not, quite a bit of code could be remove from soundcard.h (and probably
ultrasound.h).
2) By the way, what is actually meant by:
It is no longer possible to actually link against OSSlib with this
header, but we still provide these macros for programs using them.
Doesn't that mean compatibility to OSSlib isn't even useful?
3) Anyhow, a previous discussion soundcard.h, which led to that commit,
starts at https://lkml.org/lkml/2009/1/20/349 .
4) And, yes, I sneaked in a whitespace fix.
Signed-off-by: Paul Bolle <[email protected]>
Cc: Takashi Iwai <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Cc: Michal Marek <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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We fixed the call to request_mem_region() in commit 3354f73b24c6
("drivers/vlynq/vlynq.c: fix resource size off by 1 error"). But we
need to fix the call the release_mem_region() as well.
Signed-off-by: Dan Carpenter <[email protected]>
Cc: Florian Fainelli <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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backlight variable
Fix the following warning in the aty128fb driver:
drivers/video/aty/aty128fb.c:363:12: warning: 'backlight' defined but not used [-Wunused-variable]
static int backlight = 0;
^
as the variable's value is only read if CONFIG_FB_ATY128_BACKLIGHT=y. The
variable is also set if MODULE is unset[*].
[*] I wonder if the conditional wrapper around aty128fb_setup() should be
using CONFIG_MODULE rather than MODULE.
Signed-off-by: David Howells <[email protected]>
Cc: Paul Mackerras <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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tps65217_probe()
Fix up the following pointer-integer size mismatch warning in
tps65217_probe():
drivers/mfd/tps65217.c: In function 'tps65217_probe':
drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
chip_id = (unsigned int)match->data;
^
Signed-off-by: David Howells <[email protected]>
Cc: AnilKumar Ch <[email protected]>
Cc: Samuel Ortiz <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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max8998_i2c_get_driver_data()
Fix up the following pointer-integer size mismatch warning in
max8998_i2c_get_driver_data():
drivers/mfd/max8998.c: In function 'max8998_i2c_get_driver_data':
drivers/mfd/max8998.c:178:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
return (int)match->data;
^
Signed-off-by: David Howells <[email protected]>
Cc: Tomasz Figa <[email protected]>
Cc: Mark Brown <[email protected]>
Cc: Samuel Ortiz <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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do_gma_backlight_set()
Fix the following warning:
drivers/gpu/drm/gma500/backlight.c:29:13: warning: 'do_gma_backlight_set' defined but not used [-Wunused-function]
by moving the entire function inside the conditional section currently
inside of it. All the places that call it are so conditionalised.
Signed-off-by: David Howells <[email protected]>
Cc: Alan Cox <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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CONFIG_OF=n
Make for_each_child_of_node() reference its args when CONFIG_OF=n to
avoid warnings like:
drivers/leds/leds-pwm.c:88:22: warning: unused variable 'node' [-Wunused-variable]
struct device_node *node = pdev->dev.of_node;
^
Signed-off-by: David Howells <[email protected]>
Cc: Grant Likely <[email protected]>
Cc: Rob Herring <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Now that the definition is centralized in <linux/kernel.h>, the
definitions of U32_MAX (and related) elsewhere in the kernel can be
removed.
Signed-off-by: Alex Elder <[email protected]>
Acked-by: Sage Weil <[email protected]>
Acked-by: David S. Miller <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Create constants that define the maximum and minimum values
representable by the kernel types u8, s8, u16, s16, and so on.
Signed-off-by: Alex Elder <[email protected]>
Cc: Sage Weil <[email protected]>
Cc: David Miller <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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The symbol U32_MAX is defined in several spots. Change these
definitions to be conditional. This is in preparation for the next
patch, which centralizes the definition in <linux/kernel.h>.
Signed-off-by: Alex Elder <[email protected]>
Cc: Sage Weil <[email protected]>
Cc: David Miller <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Signed-off-by: Mark Salter <[email protected]>
Acked-by: Richard Weinberger <[email protected]>
Cc: Jeff Dike <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Signed-off-by: Mark Salter <[email protected]>
Acked-by: Chris Metcalf <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Signed-off-by: Mark Salter <[email protected]>
Cc: Paul Mundt <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Signed-off-by: Mark Salter <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: Paul Mackerras <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Signed-off-by: Mark Salter <[email protected]>
Acked-by: Ralf Baechle <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Signed-off-by: Mark Salter <[email protected]>
Tested-by: Michal Simek <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Signed-off-by: Mark Salter <[email protected]>
Acked-by: James Hogan <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Signed-off-by: Mark Salter <[email protected]>
Acked-by: Richard Kuo <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Signed-off-by: Mark Salter <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: "H. Peter Anvin" <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Many architectures provide an asm/fixmap.h which defines support for
compile-time 'special' virtual mappings which need to be made before
paging_init() has run. This support is also used for early ioremap on
x86. Much of this support is identical across the architectures. This
patch consolidates all of the common bits into asm-generic/fixmap.h
which is intended to be included from arch/*/include/asm/fixmap.h.
Signed-off-by: Mark Salter <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Acked-by: Ralf Baechle <[email protected]>
Cc: Russell King <[email protected]>
Cc: Richard Kuo <[email protected]>
Cc: James Hogan <[email protected]>
Cc: Michal Simek <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: "H. Peter Anvin" <[email protected]>
Cc: Chris Metcalf <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jeff Dike <[email protected]>
Cc: Paul Mundt <[email protected]>
Cc: Richard Weinberger <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Jonas Bonn <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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In get_mapping_page(), after calling find_or_create_page(), the return
value should be checked.
This patch has been provided:
http://www.spinics.net/lists/linux-fsdevel/msg66948.html but not been
applied now.
Signed-off-by: Younger Liu <[email protected]>
Cc: Younger Liu <[email protected]>
Cc: Vyacheslav Dubeyko <[email protected]>
Reviewed-by: Prasad Joshi <[email protected]>
Cc: Jörn Engel <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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RAM block device support module name changed to brd.ko some years ago
with an "rd" alias to match previous module implementation. This patch
updates its Kconfig definition.
Signed-off-by: Fabian Frederick <[email protected]>
Acked-by: Randy Dunlap <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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There is a bug in omap2_mbox_probe() where we try do:
mbox->irq = platform_get_irq(pdev, info->irq_id);
if (mbox->irq < 0) {
The problem is that mbox->irq is unsigned so the error handling doesn't
work. I've changed it to a signed integer.
Signed-off-by: Dan Carpenter <[email protected]>
Cc: Suman Anna <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Omar Ramirez Luna <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Now all 64-bit architectures have been converted to int-ll64.h, we can
remove int-l64.h in kernelspace.
For backwards compatibility, alpha, ia64, mips64, and powerpc64 still
use int-l64.h in userspace.
This is the (reworked for UAPI) non-documentation part of more than two
year old "asm/types.h: All architectures use int-ll64.h in kernelspace"
(https://lkml.org/lkml/2011/8/13/104)
Since <asm/types.h> (from include/uapi/asm-generic/types.h) is used for
both kernel and user space, include/asm-generic/int-ll64.h cannot just
become include/asm-generic/types.h, as Arnd suggested.
Signed-off-by: Geert Uytterhoeven <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Cc: Al Viro <[email protected]>
Cc: Randy Dunlap <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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