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>

1 files changed, 10 insertions, 10 deletions

diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index 34fbf93cc118..6b85145f8488 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",