* [PATCH] Staging: fbtft: fbtft-core: Removed unnecessary checks
@ 2015-11-22 4:09 Nizam Haider
0 siblings, 0 replies; only message in thread
From: Nizam Haider @ 2015-11-22 4:09 UTC (permalink / raw)
To: thomas.petazzoni, noralf, gregkh
Cc: devel, linux-kernel, Nizam Haider, Nizam Haider
The driver core clears the driver data to NULL after device_release
or on probe failure.
Signed-off-by: Nizam Haider <nijamh@cdac.in>
---
drivers/staging/fbtft/fbtft-core.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
index b1e4516..6824d5f 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);
--
1.8.1.4
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2015-11-22 4:09 [PATCH] Staging: fbtft: fbtft-core: Removed unnecessary checks Nizam Haider
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