From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 10 Aug 2016 22:33:52 +0200
Three variables will be set to an appropriate value a bit later.
Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
v2: Rebased on the source files from Linux next-20160809.
It was omitted to reduce the scope for the variable "rc"
in the function "tx_device_task".
drivers/staging/ks7010/ks7010_sdio.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/ks7010/ks7010_sdio.c b/drivers/staging/ks7010/ks7010_sdio.c
index 1729f57..bb6294c 100644
--- a/drivers/staging/ks7010/ks7010_sdio.c
+++ b/drivers/staging/ks7010/ks7010_sdio.c
@@ -331,7 +331,7 @@ static void tx_device_task(void *dev)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev;
struct tx_device_buffer *sp;
- int rc = 0;
+ int rc;
DPRINTK(4, "\n");
if (cnt_txqbody(priv) > 0
@@ -366,7 +366,7 @@ int ks_wlan_hw_tx(struct ks_wlan_private *priv, void *p, unsigned long size,
void (*complete_handler) (void *arg1, void *arg2),
void *arg1, void *arg2)
{
- int result = 0;
+ int result;
struct hostif_hdr *hdr;
hdr = (struct hostif_hdr *)p;
@@ -747,7 +747,7 @@ static int ks7010_sdio_data_compare(struct ks_wlan_private *priv, u32 address,
static int ks7010_upload_firmware(struct ks_wlan_private *priv,
struct ks_sdio_card *card)
{
- unsigned int size, offset, n = 0;
+ unsigned int size, offset, n;
unsigned char *rom_buf;
unsigned char rw_data = 0;
int retval, rc = 0;
--
2.9.2
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