Brandon Philips 49ee718ef5 V4L/DVB (6305): V4L: videobuf-core.c avoid NULL dereferences in videobuf-core ... The return value of videobuf_alloc() is unchecked but this function will return NULL on an error. Check for NULL and make videobuf_reqbufs() return the number of successfully allocated buffers. Also, fix saa7146_video.c and bttv-driver.c to use this returned buffer count. Tested against the vivi driver. Not tested against saa7146 or bt8xx devices. Signed-off-by: Brandon Philips <bphilips@suse.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>		2007-10-10 00:03:20 -03:00
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ir-functions.c
ir-keymaps.c
Kconfig
Makefile
saa7146_core.c
saa7146_fops.c
saa7146_hlp.c
saa7146_i2c.c
saa7146_vbi.c
saa7146_video.c