[PATCH v2 01/29] drm: bridge: dw-hdmi: Merge __hdmi_phy_i2c_write and hdmi_phy_i2c_write

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The latter is just an int wrapper around the former void function that
unconditionally returns 0. As the return value is never checked, merge
the two functions into one.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
Reviewed-by: Jose Abreu <joabreu@xxxxxxxxxxxx>
---
 drivers/gpu/drm/bridge/dw-hdmi.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/bridge/dw-hdmi.c b/drivers/gpu/drm/bridge/dw-hdmi.c
index f5009ae39b89..a6685502571e 100644
--- a/drivers/gpu/drm/bridge/dw-hdmi.c
+++ b/drivers/gpu/drm/bridge/dw-hdmi.c
@@ -868,7 +868,7 @@ static bool hdmi_phy_wait_i2c_done(struct dw_hdmi *hdmi, int msec)
 	return true;
 }
 
-static void __hdmi_phy_i2c_write(struct dw_hdmi *hdmi, unsigned short data,
+static void hdmi_phy_i2c_write(struct dw_hdmi *hdmi, unsigned short data,
 				 unsigned char addr)
 {
 	hdmi_writeb(hdmi, 0xFF, HDMI_IH_I2CMPHY_STAT0);
@@ -882,13 +882,6 @@ static void __hdmi_phy_i2c_write(struct dw_hdmi *hdmi, unsigned short data,
 	hdmi_phy_wait_i2c_done(hdmi, 1000);
 }
 
-static int hdmi_phy_i2c_write(struct dw_hdmi *hdmi, unsigned short data,
-			      unsigned char addr)
-{
-	__hdmi_phy_i2c_write(hdmi, data, addr);
-	return 0;
-}
-
 static void dw_hdmi_phy_enable_powerdown(struct dw_hdmi *hdmi, bool enable)
 {
 	hdmi_mask_writeb(hdmi, !enable, HDMI_PHY_CONF0,
-- 
Regards,

Laurent Pinchart




[Index of Archives]     [Linux Samsung SOC]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Device Mapper]

  Powered by Linux