[PATCH 1/4] misc: tifm: remove unnecessary pci_set_drvdata()

[Jingoo Han]

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@xxxxxxxxxxx>
---
 drivers/misc/tifm_7xx1.c |    3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c
index f8d66543..ae282a1 100644
--- a/drivers/misc/tifm_7xx1.c
+++ b/drivers/misc/tifm_7xx1.c
@@ -378,7 +378,6 @@ err_out_irq:
 err_out_unmap:
 	iounmap(fm->addr);
 err_out_free:
-	pci_set_drvdata(dev, NULL);
 	tifm_free_adapter(fm);
 err_out_int:
 	pci_intx(dev, 0);
@@ -405,8 +404,6 @@ static void tifm_7xx1_remove(struct pci_dev *dev)
 	for (cnt = 0; cnt < fm->num_sockets; cnt++)
 		tifm_7xx1_sock_power_off(tifm_7xx1_sock_addr(fm->addr, cnt));
 
-	pci_set_drvdata(dev, NULL);
-
 	iounmap(fm->addr);
 	pci_intx(dev, 0);
 	pci_release_regions(dev);
-- 
1.7.10.4


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