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V4L/DVB (13530): Fix wrong parameter order in memset

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Edwin Török found the following:

In function ‘memset’,
inlined from ‘ir_input_init’ at drivers/media/common/ir-functions.c:67:
/home/edwin/builds/linux-2.6/arch/x86/include/asm/string_64.h:61:
warning: call to ‘__warn_memset_zero_len’ declared with attribute
warning: memset used with constant zero length parameter; this could be
due to transposed parameters
memset(ir->ir_codes, sizeof(ir->ir_codes), 0);

In actual practice the only caller I can find happens to already have cleared
the buffer before calling ir_input_init.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Alan Cox 2009-11-26 12:22:11 -03:00 committed by Mauro Carvalho Chehab
parent 9807362e47
commit 361c95119a
1 changed files with 1 additions and 1 deletions
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2
drivers/media/common/ir-functions.c
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@ -64,7 +64,7 @@ void ir_input_init(struct input_dev *dev, struct ir_input_state *ir,
ir->ir_type = ir_type;
memset(ir->ir_codes, sizeof(ir->ir_codes), 0);
memset(ir->ir_codes, 0, sizeof(ir->ir_codes));
/*
* FIXME: This is a temporary workaround to use the new IR tables