[PATCH] [media] c8sectpfe: Fix uninitialized variable in load_slim_core_fw()

From: Christian Engelmayer
Date: Fri Sep 18 2015 - 18:34:18 EST


Variable err in function load_slim_core_fw() is used without initializer.
Make sure that the result is deterministic. Detected by Coverity CID
1324265.

Signed-off-by: Christian Engelmayer <cengelma@xxxxxx>
---
Compile tested only. Applies against linux-next.
---
drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c
index 486aef50d99b..cd146464a80c 100644
--- a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c
+++ b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c
@@ -1106,7 +1106,7 @@ static int load_slim_core_fw(const struct firmware *fw, void *context)
phdr = (Elf32_Phdr *)(fw->data + ehdr->e_phoff);

/* go through the available ELF segments */
- for (i = 0; i < ehdr->e_phnum && !err; i++, phdr++) {
+ for (i = 0, err = 0; i < ehdr->e_phnum && !err; i++, phdr++) {

/* Only consider LOAD segments */
if (phdr->p_type != PT_LOAD)
--
1.9.1

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