Bjørn Mork 6f550dc083 V4L/DVB: budget: Oops: "BUG: unable to handle kernel NULL pointer dereference" ... Never call dvb_frontend_detach if we failed to attach a frontend. This fixes the following oops, which will be triggered by a missing stv090x module: [ 8.172997] DVB: registering new adapter (TT-Budget S2-1600 PCI) [ 8.209018] adapter has MAC addr = 00:d0:5c:cc:a7:29 [ 8.328665] Intel ICH 0000:00:1f.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 8.328753] Intel ICH 0000:00:1f.5: setting latency timer to 64 [ 8.562047] DVB: Unable to find symbol stv090x_attach() [ 8.562117] BUG: unable to handle kernel NULL pointer dereference at 000000ac [ 8.562239] IP: [<e08b04a3>] dvb_frontend_detach+0x4/0x67 [dvb_core] Ref http://bugs.debian.org/575207 Signed-off-by: Bjørn Mork <bjorn@mork.no> Cc: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>		2010-05-06 19:20:51 -03:00
..
av7110_av.c
av7110_av.h
av7110_ca.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
av7110_ca.h
av7110_hw.c
av7110_hw.h
av7110_ipack.c
av7110_ipack.h
av7110_ir.c	V4L/DVB (13946): proc_fops: convert av7110	2010-02-26 15:10:33 -03:00
av7110_v4l.c
av7110.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
av7110.h
budget-av.c
budget-ci.c	V4L/DVB (13634): ir-core: allow passing IR device parameters to ir-core	2010-02-26 15:10:23 -03:00
budget-core.c
budget-patch.c
budget.c	V4L/DVB: budget: Oops: "BUG: unable to handle kernel NULL pointer dereference"	2010-05-06 19:20:51 -03:00
budget.h
Kconfig
Makefile
ttpci-eeprom.c
ttpci-eeprom.h