From 9ff6d8e06fbd9249804d43574167c2acc52886be Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 14 Sep 2009 09:28:07 -0700 Subject: [PATCH] x86, mtrr: Convert loop to a while based construct, avoid naked semicolon Perhaps this is a more readable/standard form. Signed-off-by: Joe Perches LKML-Reference: <1252945687.3937.14.camel@Joe-Laptop.home> Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/mtrr/if.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/x86/kernel/cpu/mtrr/if.c b/arch/x86/kernel/cpu/mtrr/if.c index 08b6ea4c62b4..f04e72527604 100644 --- a/arch/x86/kernel/cpu/mtrr/if.c +++ b/arch/x86/kernel/cpu/mtrr/if.c @@ -126,8 +126,8 @@ mtrr_write(struct file *file, const char __user *buf, size_t len, loff_t * ppos) return -EINVAL; base = simple_strtoull(line + 5, &ptr, 0); - for (; isspace(*ptr); ++ptr) - ; + while (isspace(*ptr)) + ptr++; if (strncmp(ptr, "size=", 5)) return -EINVAL; @@ -135,14 +135,14 @@ mtrr_write(struct file *file, const char __user *buf, size_t len, loff_t * ppos) size = simple_strtoull(ptr + 5, &ptr, 0); if ((base & 0xfff) || (size & 0xfff)) return -EINVAL; - for (; isspace(*ptr); ++ptr) - ; + while (isspace(*ptr)) + ptr++; if (strncmp(ptr, "type=", 5)) return -EINVAL; ptr += 5; - for (; isspace(*ptr); ++ptr) - ; + while (isspace(*ptr)) + ptr++; for (i = 0; i < MTRR_NUM_TYPES; ++i) { if (strcmp(ptr, mtrr_strings[i])) -- 2.20.1