[PATCH -next] um: Remove redundant NULL check

[Li Heng]

Fix below warnings reported by coccicheck:
./arch/um/drivers/vector_user.c:403:2-7: WARNING: NULL check before some 
freeing functions is not needed.

Signed-off-by: Li Heng 
---
 arch/um/drivers/vector_user.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/um/drivers/vector_user.c b/arch/um/drivers/vector_user.c
index c4a0f26..e836d49 100644
--- a/arch/um/drivers/vector_user.c
+++ b/arch/um/drivers/vector_user.c
@@ -399,8 +399,7 @@ static struct vector_fds *user_init_fd_fds(struct arglist 
*ifspec)
 fd_cleanup:
if (fd >= 0)
os_close_file(fd);
-   if (result != NULL)
-   kfree(result);
+   kfree(result);
return NULL;
 }
 
-- 
2.7.4

[PATCH -next] um: Remove redundant NULL check

[Li Heng]

Fix below warnings reported by coccicheck:
./arch/um/drivers/vector_user.c:403:2-7: WARNING: NULL check before some 
freeing functions is not needed.

Fixes: bc8f8e4e6e7a ("um: Add a generic "fd" vector transport")
Signed-off-by: Li Heng 
---
 arch/um/drivers/vector_user.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/um/drivers/vector_user.c b/arch/um/drivers/vector_user.c
index c4a0f26..e836d49 100644
--- a/arch/um/drivers/vector_user.c
+++ b/arch/um/drivers/vector_user.c
@@ -399,8 +399,7 @@ static struct vector_fds *user_init_fd_fds(struct arglist 
*ifspec)
 fd_cleanup:
if (fd >= 0)
os_close_file(fd);
-   if (result != NULL)
-   kfree(result);
+   kfree(result);
return NULL;
 }
 
-- 
2.7.4