From: Nizam Haider <nizamhaider786@gmail.com>
Date: Sun, 22 Nov 2015 04:09:26 +0000 (+0530)
Subject: Staging: fbtft: fbtft-core: Removed unnecessary checks
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=2fe9f8caadff1e5d3069e93192a544613d4ecbf3;p=openwrt%2Fstaging%2Fblogic.git

Staging: fbtft: fbtft-core: Removed unnecessary checks

The driver core clears the driver data to NULL after device_release
or on probe failure.

Signed-off-by: Nizam Haider <nijamh@cdac.in>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
index b1e45161eefc..6824d5ff2d8c 100644
--- a/drivers/staging/fbtft/fbtft-core.c
+++ b/drivers/staging/fbtft/fbtft-core.c
@@ -989,8 +989,6 @@ reg_fail:
 		par->fbtftops.unregister_backlight(par);
 	if (spi)
 		spi_set_drvdata(spi, NULL);
-	if (par->pdev)
-		platform_set_drvdata(par->pdev, NULL);
 
 	return ret;
 }
@@ -1012,8 +1010,6 @@ int fbtft_unregister_framebuffer(struct fb_info *fb_info)
 
 	if (spi)
 		spi_set_drvdata(spi, NULL);
-	if (par->pdev)
-		platform_set_drvdata(par->pdev, NULL);
 	if (par->fbtftops.unregister_backlight)
 		par->fbtftops.unregister_backlight(par);
 	fbtft_sysfs_exit(par);