diff options
| author | Mike Frysinger <vapier.adi@gmail.com> | 2008-11-18 17:48:22 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-11-18 17:48:22 +0800 |
| commit | 4c5b8a648ff0e6bda853cc4094cb7e962ebd8d1d (patch) | |
| tree | 08bf18a2f723ab3178ce3277c437ce6a77a4f7ad /arch | |
| parent | ff4c02e4be00dccfb4b7baa8e56300b6ab3e290a (diff) | |
Blackfin arch: remove pointless define IN_KERNEL
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/blackfin/include/asm/cplbinit.h | 2 | ||||
| -rw-r--r-- | arch/blackfin/kernel/cplb-nompu/cplbinit.c | 8 |
2 files changed, 4 insertions, 6 deletions
diff --git a/arch/blackfin/include/asm/cplbinit.h b/arch/blackfin/include/asm/cplbinit.h index 6bfc25788161..2aeec87d24e1 100644 --- a/arch/blackfin/include/asm/cplbinit.h +++ b/arch/blackfin/include/asm/cplbinit.h @@ -46,8 +46,6 @@ extern void bfin_dcache_init(struct cplb_entry *icplb_tbl); #define I_CPLB 0x4 #define D_CPLB 0x8 -#define IN_KERNEL 1 - #define ASYNC_MEMORY_CPLB_COVERAGE ((ASYNC_BANK0_SIZE + ASYNC_BANK1_SIZE + \ ASYNC_BANK2_SIZE + ASYNC_BANK3_SIZE) / SIZE_4M) diff --git a/arch/blackfin/kernel/cplb-nompu/cplbinit.c b/arch/blackfin/kernel/cplb-nompu/cplbinit.c index 8966c706b71a..c17c988fb719 100644 --- a/arch/blackfin/kernel/cplb-nompu/cplbinit.c +++ b/arch/blackfin/kernel/cplb-nompu/cplbinit.c @@ -160,13 +160,13 @@ static struct cplb_desc cplb_data[] = { }, }; -static u16 __init lock_kernel_check(u32 start, u32 end) +static bool __init lock_kernel_check(u32 start, u32 end) { if (start >= (u32)_end || end <= (u32)_stext) - return 0; + return false; /* This cplb block overlapped with kernel area. */ - return IN_KERNEL; + return true; } static unsigned short __init @@ -198,7 +198,7 @@ fill_cplbtab(struct cplb_tab *table, table->tab[table->pos++] = start; - if (lock_kernel_check(start, start + block_size) == IN_KERNEL) + if (lock_kernel_check(start, start + block_size)) table->tab[table->pos++] = cplb_data | CPLB_LOCK | CPLB_DIRTY; else |