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Commit 4ba59616 authored by Stanimir Varbanov's avatar Stanimir Varbanov Committed by Mauro Carvalho Chehab
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[media] media: venus: helpers: fix variable dereferenced before check 



This fixes a warning found when building the driver with gcc7:

drivers/media/platform/qcom/venus/helpers.c:157
load_per_instance() warn: variable dereferenced before check
'inst' (see line 153)

Signed-off-by: default avatarStanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 2b2e6488

drivers/media/platform/qcom/venus/helpers.c

+1 −3
Original line number Diff line number Diff line
@@ -150,14 +150,12 @@ static int intbufs_free(struct venus_inst *inst) 


static u32 load_per_instance(struct venus_inst *inst)

{

	u32 w = inst->width;

	u32 h = inst->height;

	u32 mbs;



	if (!inst || !(inst->state >= INST_INIT && inst->state < INST_STOP))

		return 0;



	mbs = (ALIGN(w, 16) / 16) * (ALIGN(h, 16) / 16);

	mbs = (ALIGN(inst->width, 16) / 16) * (ALIGN(inst->height, 16) / 16);



	return mbs * inst->fps;

}