Commit-ID: b34630014dad0ba69aadd8deb231ddc6d2efcf53
Gitweb: http://git.kernel.org/tip/b34630014dad0ba69aadd8deb231ddc6d2efcf53
Author: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
AuthorDate: Wed, 31 Dec 2014 13:12:38 +0600
Committer: Borislav Petkov <bp@xxxxxxx>
CommitDate: Tue, 13 Jan 2015 12:14:44 +0100
x86, early_serial_console: Remove unnecessary check
We do this check already a couple of lines up.
Signed-off-by: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
Link: http://lkml.kernel.org/r/1420009958-4803-1-git-send-email-kuleshovmail@xxxxxxxxx
Signed-off-by: Borislav Petkov <bp@xxxxxxx>
---
arch/x86/boot/early_serial_console.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/boot/early_serial_console.c b/arch/x86/boot/early_serial_console.c
index 790586d..45a0768 100644
--- a/arch/x86/boot/early_serial_console.c
+++ b/arch/x86/boot/early_serial_console.c
@@ -72,8 +72,8 @@ static void parse_earlyprintk(void)
static const int bases[] = { 0x3f8, 0x2f8 };
int idx = 0;
- if (!strncmp(arg + pos, "ttyS", 4))
- pos += 4;
+ /* += strlen("ttyS"); */
+ pos += 4;
if (arg[pos++] == '1')
idx = 1;
--
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