V4L/DVB (7922): tuner-simple: fix tuner_warn() induced kernel oops in simple_tuner_attach()

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The tuner_warn() macro relies on the local variable "priv" to be a valid
pointer.  There was a case in simple_tuner_attach() where this cannot be the
case yet, so tuner_warn() would dereference a NULL "priv" pointer.  Changed
the tuner_warn() to a printk() with the originally intended output format.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

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Andy Walls 2008-05-26 01:31:17 -03:00 • committed by Mauro Carvalho Chehab

parent 5cf3f5cd1f

commit 3b4a9714f4

1 changed files with 4 additions and 2 deletions

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drivers/media/common/tuners/tuner-simple.c

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