From: Sergio Paracuellos Date: Fri, 4 May 2018 04:16:11 +0000 (+0200) Subject: staging: ks7010: change local variable type in _ks_wlan_hw_power_save X-Git-Tag: v4.19~841^2~372 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9d418fa883b4cee9c20fba35b9c93d1680c79ccc;p=platform%2Fkernel%2Flinux-rpi3.git staging: ks7010: change local variable type in _ks_wlan_hw_power_save Local variable 'byte' in _ks_wlan_hw_power_save function is declared as unsigned char and can be declared as u8 which is preferred. It is being using with ks7010_sdio_readb which expects u8 already. Signed-off-by: Sergio Paracuellos Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/ks7010/ks7010_sdio.c b/drivers/staging/ks7010/ks7010_sdio.c index 71e12d6..3574a22 100644 --- a/drivers/staging/ks7010/ks7010_sdio.c +++ b/drivers/staging/ks7010/ks7010_sdio.c @@ -217,7 +217,7 @@ void ks_wlan_hw_wakeup_request(struct ks_wlan_private *priv) static void _ks_wlan_hw_power_save(struct ks_wlan_private *priv) { - unsigned char byte; + u8 byte; int ret; if (priv->reg.power_mgmt == POWER_MGMT_ACTIVE)