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If a disconnect happens before initialization is completed, the pvrusb2 driver can accidentally touch dangling pointers. The whole initialization function must be protected by the big_lock, and once inside that lock, the initialization function should abort if it is discovered that a disconnect has already taken place. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> |
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.. | ||
Kconfig | ||
Makefile | ||
pvrusb2-audio.c | ||
pvrusb2-audio.h | ||
pvrusb2-context.c | ||
pvrusb2-context.h | ||
pvrusb2-ctrl.c | ||
pvrusb2-ctrl.h | ||
pvrusb2-cx2584x-v4l.c | ||
pvrusb2-cx2584x-v4l.h | ||
pvrusb2-debug.h | ||
pvrusb2-debugifc.c | ||
pvrusb2-debugifc.h | ||
pvrusb2-devattr.c | ||
pvrusb2-devattr.h | ||
pvrusb2-dvb.c | ||
pvrusb2-dvb.h | ||
pvrusb2-eeprom.c | ||
pvrusb2-eeprom.h | ||
pvrusb2-encoder.c | ||
pvrusb2-encoder.h | ||
pvrusb2-fx2-cmd.h | ||
pvrusb2-hdw-internal.h | ||
pvrusb2-hdw.c | ||
pvrusb2-hdw.h | ||
pvrusb2-i2c-chips-v4l2.c | ||
pvrusb2-i2c-cmd-v4l2.c | ||
pvrusb2-i2c-cmd-v4l2.h | ||
pvrusb2-i2c-core.c | ||
pvrusb2-i2c-core.h | ||
pvrusb2-io.c | ||
pvrusb2-io.h | ||
pvrusb2-ioread.c | ||
pvrusb2-ioread.h | ||
pvrusb2-main.c | ||
pvrusb2-std.c | ||
pvrusb2-std.h | ||
pvrusb2-sysfs.c | ||
pvrusb2-sysfs.h | ||
pvrusb2-tuner.c | ||
pvrusb2-tuner.h | ||
pvrusb2-util.h | ||
pvrusb2-v4l2.c | ||
pvrusb2-v4l2.h | ||
pvrusb2-video-v4l.c | ||
pvrusb2-video-v4l.h | ||
pvrusb2-wm8775.c | ||
pvrusb2-wm8775.h | ||
pvrusb2.h |