* [PATCH 20/21] video: tridentfb: remove unnecessary pci_set_drvdata()
@ 2013-09-12 7:01 Jingoo Han
0 siblings, 0 replies; only message in thread
From: Jingoo Han @ 2013-09-12 7:01 UTC (permalink / raw)
To: linux-fbdev
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/video/tridentfb.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/video/tridentfb.c b/drivers/video/tridentfb.c
index ab57d38..7ed9a22 100644
--- a/drivers/video/tridentfb.c
+++ b/drivers/video/tridentfb.c
@@ -1553,7 +1553,6 @@ static void trident_pci_remove(struct pci_dev *dev)
iounmap(info->screen_base);
release_mem_region(tridentfb_fix.smem_start, tridentfb_fix.smem_len);
release_mem_region(tridentfb_fix.mmio_start, tridentfb_fix.mmio_len);
- pci_set_drvdata(dev, NULL);
kfree(info->pixmap.addr);
fb_dealloc_cmap(&info->cmap);
framebuffer_release(info);
--
1.7.10.4
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2013-09-12 7:01 [PATCH 20/21] video: tridentfb: remove unnecessary pci_set_drvdata() Jingoo Han
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