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| author | Ingo Molnar <mingo@elte.hu> | 2009-01-10 12:04:41 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-10 12:04:41 +0100 |
| commit | b17304245f0db0ac69b795c411407808f3f2796d (patch) | |
| tree | 63ed3915d9295bd08f640bf25c322064ba787fad /drivers/ieee1394/csr.h | |
| parent | bzip2/lzma: centralize format detection (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/arjan/linux-2.6-async-2 (diff) | |
| download | linux-b17304245f0db0ac69b795c411407808f3f2796d.tar.xz linux-b17304245f0db0ac69b795c411407808f3f2796d.zip | |
Merge branch 'linus' into x86/setup-lzma
Conflicts:
init/do_mounts_rd.c
Diffstat (limited to 'drivers/ieee1394/csr.h')
| -rw-r--r-- | drivers/ieee1394/csr.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/ieee1394/csr.h b/drivers/ieee1394/csr.h index f11546550d84..90fb3f2192c3 100644 --- a/drivers/ieee1394/csr.h +++ b/drivers/ieee1394/csr.h @@ -50,11 +50,11 @@ #define CSR_MAX_ROM_SHIFT 8 #define CSR_GENERATION_SHIFT 4 -#define CSR_SET_BUS_INFO_GENERATION(csr, gen) \ - ((csr)->bus_info_data[2] = \ - cpu_to_be32((be32_to_cpu((csr)->bus_info_data[2]) & \ - ~(0xf << CSR_GENERATION_SHIFT)) | \ - (gen) << CSR_GENERATION_SHIFT)) +static inline void csr_set_bus_info_generation(struct csr1212_csr *csr, u8 gen) +{ + csr->bus_info_data[2] &= ~cpu_to_be32(0xf << CSR_GENERATION_SHIFT); + csr->bus_info_data[2] |= cpu_to_be32((u32)gen << CSR_GENERATION_SHIFT); +} struct csr_control { spinlock_t lock; |