Commit Graph

11 Commits

Author SHA1 Message Date
Paulo Marques
543537bd92 [PATCH] create a kstrdup library function
This patch creates a new kstrdup library function and changes the "local"
implementations in several places to use this function.

Most of the changes come from the sound and net subsystems.  The sound part
had already been acknowledged by Takashi Iwai and the net part by David S.
Miller.

I left UML alone for now because I would need more time to read the code
carefully before making changes there.

Signed-off-by: Paulo Marques <pmarques@grupopie.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-23 09:45:18 -07:00
Jaroslav Kysela
5ac0fab95c [ALSA] OSS PCM emulation - The 2nd final fix for SNDCTL_DSP_GETOPTR problem
ALSA<-OSS emulation
The problem was negative/wrong result (info.bytes) in a specific condition at
playback startup.

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-06-22 12:28:03 +02:00
Jaroslav Kysela
fb4bd0adc4 [ALSA] OSS PCM emulation - The final fix for SNDCTL_DSP_GETOPTR problem
ALSA<-OSS emulation
The problem was negative result (info.bytes) in a specific condition at
playback startup.

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-06-22 12:27:57 +02:00
Takashi Iwai
cdc5c53fde [ALSA] Fix compilation on 32bit arch
ALSA<-OSS emulation
Fix the division with int64 for 32bit architectures.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-05-29 10:15:30 +02:00
Jaroslav Kysela
af0816139f [ALSA] alsa-oss - 2nd - improved readability
ALSA<-OSS emulation
Use 'long' for byte counters in snd_pcm_oss_bytes() snd_pcm_alsa_bytes().

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-05-29 10:15:17 +02:00
Jaroslav Kysela
bfc5bddb8e [ALSA] alsa-oss - improve readability of snd_pcm_oss_bytes() function
ALSA<-OSS emulation
Added bytes variable and do not use the frames argument as a temporaly
storage for the byte counter.

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-05-29 10:15:14 +02:00
Jaroslav Kysela
8e72ab349e [ALSA] Reverted last patch for SNDCTL_DSP_GETOPTR fix & possible overflow fix
ALSA<-OSS emulation
This reverts the last patch which wrongly mixes bytes and frames.
The real culprit might be the 32-bit overflow, so the return expression uses
64-bit values now in snd_pcm_oss_bytes().

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-05-29 10:15:03 +02:00
Roger Mach
c3a9cfac75 [ALSA] pcm_oss - fix SNDCTL_DSP_GETOPTR not working correctly
ALSA<-OSS emulation
This patch changes snd_pcm_oss_bytes() by adding a local variable
for the frames -> bytes conversion, which means that the frame count
is no longer corrupted by this conversion.

Signed-off-by: Roger Mach <bigmach@us.ibm.com>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-05-29 10:14:59 +02:00
Takashi Iwai
004e653897 [ALSA] Fix capture on OSS emulation
ALSA<-OSS emulation
Fix the noisy capture on some hardwares over OSS emulation.
Change back to avail_min = period_size for capture direction.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-05-29 10:00:42 +02:00
Adrian Bunk
94f19c9a6d [ALSA] kill dead code
ALSA<-OSS emulation
The Coverity checker found this obviously dead code.

I'm not sure which of the if (plugin == NULL) is correct - this patch
removes the one that couldn't be true.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-05-29 09:00:11 +02:00
Linus Torvalds
1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00