[PATCH 5/7] gpio: tc3589x: remove unnecessary platform_set_drvdata()

From: Jingoo Han
Date: Sun May 05 2013 - 23:32:26 EST


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@xxxxxxxxxxx>
---
drivers/gpio/gpio-tc3589x.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/gpio/gpio-tc3589x.c b/drivers/gpio/gpio-tc3589x.c
index d34d80d..4a5de27 100644
--- a/drivers/gpio/gpio-tc3589x.c
+++ b/drivers/gpio/gpio-tc3589x.c
@@ -407,7 +407,6 @@ static int tc3589x_gpio_remove(struct platform_device *pdev)

free_irq(irq, tc3589x_gpio);

- platform_set_drvdata(pdev, NULL);
kfree(tc3589x_gpio);

return 0;
--
1.7.2.5


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