diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2014-11-28 22:03:41 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-12-08 11:48:15 +0100 |
| commit | 3736708f034ae1e8c62789ed737e8b90d5b40210 (patch) | |
| tree | 84cacbd0d74c840be9a8170d9581563696d4e455 /arch/x86/kernel/cpu/proc.c | |
| parent | a1a5831d295f34eceec3ba12c199c2c070e1aaed (diff) | |
x86: Replace seq_printf() with seq_puts()
seq_puts is a lot cheaper than seq_printf, so use that to print
literal strings.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Link: http://lkml.kernel.org/r/1417208622-12264-1-git-send-email-linux@rasmusvillemoes.dk
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/cpu/proc.c')
| -rw-r--r-- | arch/x86/kernel/cpu/proc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/kernel/cpu/proc.c b/arch/x86/kernel/cpu/proc.c index 5433658e598d..e7d8c7608471 100644 --- a/arch/x86/kernel/cpu/proc.c +++ b/arch/x86/kernel/cpu/proc.c @@ -72,7 +72,7 @@ static int show_cpuinfo(struct seq_file *m, void *v) if (c->x86_mask || c->cpuid_level >= 0) seq_printf(m, "stepping\t: %d\n", c->x86_mask); else - seq_printf(m, "stepping\t: unknown\n"); + seq_puts(m, "stepping\t: unknown\n"); if (c->microcode) seq_printf(m, "microcode\t: 0x%x\n", c->microcode); @@ -92,12 +92,12 @@ static int show_cpuinfo(struct seq_file *m, void *v) show_cpuinfo_core(m, c, cpu); show_cpuinfo_misc(m, c); - seq_printf(m, "flags\t\t:"); + seq_puts(m, "flags\t\t:"); for (i = 0; i < 32*NCAPINTS; i++) if (cpu_has(c, i) && x86_cap_flags[i] != NULL) seq_printf(m, " %s", x86_cap_flags[i]); - seq_printf(m, "\nbugs\t\t:"); + seq_puts(m, "\nbugs\t\t:"); for (i = 0; i < 32*NBUGINTS; i++) { unsigned int bug_bit = 32*NCAPINTS + i; @@ -118,7 +118,7 @@ static int show_cpuinfo(struct seq_file *m, void *v) seq_printf(m, "address sizes\t: %u bits physical, %u bits virtual\n", c->x86_phys_bits, c->x86_virt_bits); - seq_printf(m, "power management:"); + seq_puts(m, "power management:"); for (i = 0; i < 32; i++) { if (c->x86_power & (1 << i)) { if (i < ARRAY_SIZE(x86_power_flags) && @@ -131,7 +131,7 @@ static int show_cpuinfo(struct seq_file *m, void *v) } } - seq_printf(m, "\n\n"); + seq_puts(m, "\n\n"); return 0; } |