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media: venus: Fix uninitialized variable count being checked for zero 

In the case where plat->codecs is NULL the variable count is uninitialized
but is being checked to see if it is 0. Fix this by initializing
count to 0.

Addresses-Coverity: ("Uninitialized scalar variable")

Fixes: e29929266b ("media: venus: Get codecs and capabilities from hfi platform")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Colin Ian King 2021-01-15 11:11:26 +01:00 committed by Mauro Carvalho Chehab
parent b08797d1b2
commit c5b14df7a8
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/qcom/venus/hfi_parser.c
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@ -232,7 +232,7 @@ static int hfi_platform_parser(struct venus_core *core, struct venus_inst *inst)
{
const struct hfi_platform *plat;
const struct hfi_plat_caps *caps = NULL;
u32 enc_codecs, dec_codecs, count;
u32 enc_codecs, dec_codecs, count = 0;
unsigned int entries;
if (inst)