Remove unnecessary variable and refactor the code.
Addresses-Coverity-ID: 1365000
Signed-off-by: Gustavo A. R. Silva <garsi...@embeddedor.com>
---
drivers/net/wireless/ti/wlcore/spi.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/ti/wlcore/spi.c
b/drivers/net/wireless/ti/wlcore/spi.c
index fa3547e..d2d899a 100644
--- a/drivers/net/wireless/ti/wlcore/spi.c
+++ b/drivers/net/wireless/ti/wlcore/spi.c
@@ -366,17 +366,14 @@ static int __wl12xx_spi_raw_write(struct device *child,
int addr,
static int __must_check wl12xx_spi_raw_write(struct device *child, int addr,
void *buf, size_t len, bool fixed)
{
- int ret;
-
/* The ELP wakeup write may fail the first time due to internal
* hardware latency. It is safer to send the wakeup command twice to
* avoid unexpected failures.
*/
if (addr == HW_ACCESS_ELP_CTRL_REG)
- ret = __wl12xx_spi_raw_write(child, addr, buf, len, fixed);
- ret = __wl12xx_spi_raw_write(child, addr, buf, len, fixed);
+ __wl12xx_spi_raw_write(child, addr, buf, len, fixed);
- return ret;
+ return __wl12xx_spi_raw_write(child, addr, buf, len, fixed);
}
/**
--
2.5.0
