83ee87a31d
On some alsa versions, it seems that snd_pcm_substream_chip(substream) is returning a NULL pointer. This causes an OOPS, as reported by: https://bugs.launchpad.net/ubuntu/+source/linux-ubuntu-modules-2.6.24/+bug/212271 https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/212960 This patch avoids the OOPS by not letting and open() succeed. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| saa6752hs.c | ||
| saa7134-alsa.c | ||
| saa7134-cards.c | ||
| saa7134-core.c | ||
| saa7134-dvb.c | ||
| saa7134-empress.c | ||
| saa7134-i2c.c | ||
| saa7134-input.c | ||
| saa7134-reg.h | ||
| saa7134-ts.c | ||
| saa7134-tvaudio.c | ||
| saa7134-vbi.c | ||
| saa7134-video.c | ||
| saa7134.h | ||