From: Jingoo Han <jg1.han@samsung.com>
Date: Thu, 12 Sep 2013 06:43:07 +0000 (+0900)
Subject: mfd: sm501: Remove unnecessary pci_set_drvdata()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=928dfb2c750da3e1db181742198da4d9026012b0;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

mfd: sm501: Remove unnecessary pci_set_drvdata()

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>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/drivers/mfd/sm501.c b/drivers/mfd/sm501.c
index 3799a3d64415..c2c8c91c6c7b 100644
--- a/drivers/mfd/sm501.c
+++ b/drivers/mfd/sm501.c
@@ -1660,7 +1660,6 @@ static int sm501_pci_probe(struct pci_dev *dev,
  err3:
 	pci_disable_device(dev);
  err2:
-	pci_set_drvdata(dev, NULL);
 	kfree(sm);
  err1:
 	return err;
@@ -1695,7 +1694,6 @@ static void sm501_pci_remove(struct pci_dev *dev)
 	release_resource(sm->regs_claim);
 	kfree(sm->regs_claim);
 
-	pci_set_drvdata(dev, NULL);
 	pci_disable_device(dev);
 }