diff options
| author | Mike Frysinger <michael.frysinger@analog.com> | 2007-10-21 22:36:06 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2007-10-21 22:36:06 +0800 |
| commit | 066954a3891d32198edad3b319792d8db6a6a575 (patch) | |
| tree | 7c6e6b66e319f655d1601ee854a6abfee66eb902 /arch/blackfin/kernel | |
| parent | c1e7399da76646f34c3857147cca649cd58745af (diff) | |
Blackfin arch: use "char bfin_board_name[]" rather than "char *bfin_board_name" per discussion on lkml as the former uses less storage
Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'arch/blackfin/kernel')
| -rw-r--r-- | arch/blackfin/kernel/setup.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c index 34fbf93cc11..6b85145f848 100644 --- a/arch/blackfin/kernel/setup.c +++ b/arch/blackfin/kernel/setup.c @@ -498,7 +498,7 @@ EXPORT_SYMBOL(get_sclk); */ static int show_cpuinfo(struct seq_file *m, void *v) { - char *cpu, *mmu, *fpu, *name, vendor[20], cache[30]; + char *cpu, *mmu, *fpu, *vendor, *cache; uint32_t revid; u_long cclk = 0, sclk = 0; @@ -508,17 +508,17 @@ static int show_cpuinfo(struct seq_file *m, void *v) mmu = "none"; fpu = "none"; revid = bfin_revid(); - name = bfin_board_name; cclk = get_cclk(); sclk = get_sclk(); switch (bfin_read_CHIPID() & CHIPID_MANUFACTURE) { - case(0xca): - strcpy(vendor, "AnalogDevices"); + case 0xca: + vendor = "Analog Devices"; break; default: - strcpy(vendor, "unknown"); + vendor = "unknown"; + break; } seq_printf(m, "processor\t: %d\n" @@ -544,22 +544,22 @@ static int show_cpuinfo(struct seq_file *m, void *v) /* Check Cache configutation */ switch (bfin_read_DMEM_CONTROL() & (1 << DMC0_P | 1 << DMC1_P)) { case ACACHE_BSRAM: - strcpy(cache, "dbank-A/B\t: cache/sram"); + cache = "dbank-A/B\t: cache/sram"; dcache_size = 16; dsup_banks = 1; break; case ACACHE_BCACHE: - strcpy(cache, "dbank-A/B\t: cache/cache"); + cache = "dbank-A/B\t: cache/cache"; dcache_size = 32; dsup_banks = 2; break; case ASRAM_BSRAM: - strcpy(cache, "dbank-A/B\t: sram/sram"); + cache = "dbank-A/B\t: sram/sram"; dcache_size = 0; dsup_banks = 0; break; default: - strcpy(cache, "unknown"); + cache = "unknown"; dcache_size = 0; dsup_banks = 0; break; @@ -639,7 +639,7 @@ static int show_cpuinfo(struct seq_file *m, void *v) } #endif - seq_printf(m, "board name\t: %s\n", name); + seq_printf(m, "board name\t: %s\n", bfin_board_name); seq_printf(m, "board memory\t: %ld kB (0x%p -> 0x%p)\n", physical_mem_end >> 10, (void *)0, (void *)physical_mem_end); seq_printf(m, "kernel memory\t: %d kB (0x%p -> 0x%p)\n", |