diff options
Diffstat (limited to 'arch/m68k/include')
| -rw-r--r-- | arch/m68k/include/asm/macintosh.h | 9 | ||||
| -rw-r--r-- | arch/m68k/include/asm/thread_info.h | 4 | ||||
| -rw-r--r-- | arch/m68k/include/uapi/asm/Kbuild | 1 | ||||
| -rw-r--r-- | arch/m68k/include/uapi/asm/poll.h | 19 |
4 files changed, 25 insertions, 8 deletions
diff --git a/arch/m68k/include/asm/macintosh.h b/arch/m68k/include/asm/macintosh.h index f42c27400dbc..9b840c03ebb7 100644 --- a/arch/m68k/include/asm/macintosh.h +++ b/arch/m68k/include/asm/macintosh.h @@ -33,7 +33,7 @@ struct mac_model char ide_type; char scc_type; char ether_type; - char nubus_type; + char expansion_type; char floppy_type; }; @@ -73,8 +73,11 @@ struct mac_model #define MAC_ETHER_SONIC 1 #define MAC_ETHER_MACE 2 -#define MAC_NO_NUBUS 0 -#define MAC_NUBUS 1 +#define MAC_EXP_NONE 0 +#define MAC_EXP_PDS 1 /* Accepts only a PDS card */ +#define MAC_EXP_NUBUS 2 /* Accepts only NuBus card(s) */ +#define MAC_EXP_PDS_NUBUS 3 /* Accepts PDS card and/or NuBus card(s) */ +#define MAC_EXP_PDS_COMM 4 /* Accepts PDS card or Comm Slot card */ #define MAC_FLOPPY_IWM 0 #define MAC_FLOPPY_SWIM_ADDR1 1 diff --git a/arch/m68k/include/asm/thread_info.h b/arch/m68k/include/asm/thread_info.h index 928035591f2e..015f1ca38305 100644 --- a/arch/m68k/include/asm/thread_info.h +++ b/arch/m68k/include/asm/thread_info.h @@ -41,8 +41,6 @@ struct thread_info { .preempt_count = INIT_PREEMPT_COUNT, \ } -#define init_stack (init_thread_union.stack) - #ifndef __ASSEMBLY__ /* how to get the thread information struct from C */ static inline struct thread_info *current_thread_info(void) @@ -58,8 +56,6 @@ static inline struct thread_info *current_thread_info(void) } #endif -#define init_thread_info (init_thread_union.thread_info) - /* entry.S relies on these definitions! * bits 0-7 are tested at every exception exit * bits 8-15 are also tested at syscall exit diff --git a/arch/m68k/include/uapi/asm/Kbuild b/arch/m68k/include/uapi/asm/Kbuild index 3717b64a620d..c2e26a44c482 100644 --- a/arch/m68k/include/uapi/asm/Kbuild +++ b/arch/m68k/include/uapi/asm/Kbuild @@ -3,6 +3,7 @@ include include/uapi/asm-generic/Kbuild.asm generic-y += auxvec.h generic-y += bitsperlong.h +generic-y += bpf_perf_event.h generic-y += errno.h generic-y += ioctl.h generic-y += ipcbuf.h diff --git a/arch/m68k/include/uapi/asm/poll.h b/arch/m68k/include/uapi/asm/poll.h index c3e3fcc15e1d..d8be239e8141 100644 --- a/arch/m68k/include/uapi/asm/poll.h +++ b/arch/m68k/include/uapi/asm/poll.h @@ -2,8 +2,25 @@ #ifndef __m68k_POLL_H #define __m68k_POLL_H +#ifndef __KERNEL__ #define POLLWRNORM POLLOUT -#define POLLWRBAND 256 +#define POLLWRBAND (__force __poll_t)256 +#else +#define __ARCH_HAS_MANGLED_POLL +static inline __u16 mangle_poll(__poll_t val) +{ + __u16 v = (__force __u16)val; + /* bit 9 -> bit 8, bit 8 -> bit 2 */ + return (v & ~0x300) | ((v & 0x200) >> 1) | ((v & 0x100) >> 6); +} + +static inline __poll_t demangle_poll(__u16 v) +{ + /* bit 8 -> bit 9, bit 2 -> bits 2 and 8 */ + return (__force __poll_t)((v & ~0x100) | ((v & 0x100) << 1) | + ((v & 4) << 6)); +} +#endif #include <asm-generic/poll.h> |