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authorJingoo Han <jg1.han@samsung.com>2013-06-25 10:56:07 +0900
committerTomi Valkeinen <tomi.valkeinen@ti.com>2013-06-26 14:44:40 +0300
commite21d2170f36602ae2708597aabfbdf54c6144d3e (patch)
treef65adf5993f5d9b5cc36ea7a7c60a7fd510b934a /drivers/video/mmp
parent12b23d5ffafcc27291f518608367ab4a7a0dd026 (diff)
video: remove unnecessary platform_set_drvdata()
The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Cc: Sylwester Nawrocki <sylvester.nawrocki@gmail.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/mmp')
-rw-r--r--drivers/video/mmp/fb/mmpfb.c1
-rw-r--r--drivers/video/mmp/hw/mmp_ctrl.c1
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/video/mmp/fb/mmpfb.c b/drivers/video/mmp/fb/mmpfb.c
index 6d1fa96c5cc..4ab95b8daed 100644
--- a/drivers/video/mmp/fb/mmpfb.c
+++ b/drivers/video/mmp/fb/mmpfb.c
@@ -659,7 +659,6 @@ failed_destroy_mutex:
mutex_destroy(&fbi->access_ok);
failed:
dev_err(fbi->dev, "mmp-fb: frame buffer device init failed\n");
- platform_set_drvdata(pdev, NULL);
framebuffer_release(info);
diff --git a/drivers/video/mmp/hw/mmp_ctrl.c b/drivers/video/mmp/hw/mmp_ctrl.c
index 4bd31b2af39..c46bf5a93d3 100644
--- a/drivers/video/mmp/hw/mmp_ctrl.c
+++ b/drivers/video/mmp/hw/mmp_ctrl.c
@@ -566,7 +566,6 @@ failed:
devm_kfree(ctrl->dev, ctrl);
}
- platform_set_drvdata(pdev, NULL);
dev_err(&pdev->dev, "device init failed\n");
return ret;