mirror of https://gitee.com/openkylin/linux.git
2e923a0527
free_buff_list and rec_buff_list are initialized in the middle of hdpvr_probe(), but if something bad happens before that, error handling code calls hdpvr_delete(), which contains iteration over the lists (via hdpvr_free_buffers()). The patch moves the lists initialization to the beginning and by the way fixes goto label in error handling of registering videodev. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com> Cc: stable@vger.kernel.org |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| hdpvr-control.c | ||
| hdpvr-core.c | ||
| hdpvr-i2c.c | ||
| hdpvr-video.c | ||
| hdpvr.h | ||