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| author | Takashi Iwai <tiwai@suse.de> | 2013-08-01 09:12:10 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-08-01 09:12:10 (GMT) |
| commit | 209fb1b7e298c5f5a93a9450bc9e9e7923f745d9 (patch) | |
| tree | 27cbfa78e5eeaceb2aae1c165f7f0e24f6fee286 /arch/alpha/kernel/smp.c | |
| parent | a8d30608eaed6cc759b8e2e8a8bbbb42591f797f (diff) | |
| parent | 3fef7f795fff7ccc58d55a28315ca73305515884 (diff) | |
| download | linux-fsl-qoriq-209fb1b7e298c5f5a93a9450bc9e9e7923f745d9.tar.xz | |
Merge tag 'asoc-v3.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v3.11
A fix to make sure userspace knows when control writes have caused a
change in value, fixing some UIs, plus a few few driver fixes mainly
cleaning up issues from recent refactorings on less mainstream platforms.
Diffstat (limited to 'arch/alpha/kernel/smp.c')
| -rw-r--r-- | arch/alpha/kernel/smp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c index 53b18a6..9dbbcb3 100644 --- a/arch/alpha/kernel/smp.c +++ b/arch/alpha/kernel/smp.c @@ -264,9 +264,10 @@ recv_secondary_console_msg(void) if (cnt <= 0 || cnt >= 80) strcpy(buf, "<<< BOGUS MSG >>>"); else { - cp1 = (char *) &cpu->ipc_buffer[11]; + cp1 = (char *) &cpu->ipc_buffer[1]; cp2 = buf; - strcpy(cp2, cp1); + memcpy(cp2, cp1, cnt); + cp2[cnt] = '\0'; while ((cp2 = strchr(cp2, '\r')) != 0) { *cp2 = ' '; |