From: Jingoo Han <jg1.han@samsung.com>
To: 'Chris Ball' <cjb@laptop.org>
Cc: linux-mmc@vger.kernel.org, Jingoo Han <jg1.han@samsung.com>,
'Seungwon Jeon' <tgih.jun@samsung.com>,
'Jaehoon Chung' <jh80.chung@samsung.com>,
'Andy Shevchenko' <andriy.shevchenko@linux.intel.com>
Subject: [PATCH 06/22] mmc: dw_mmc: remove unnecessary platform_set_drvdata()
Date: Mon, 06 May 2013 15:16:09 +0900 [thread overview]
Message-ID: <005101ce4a21$336eaaf0$9a4c00d0$@samsung.com> (raw)
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>
---
drivers/mmc/host/dw_mmc-pltfm.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc-pltfm.c b/drivers/mmc/host/dw_mmc-pltfm.c
index 41c27b7..37873f1 100644
--- a/drivers/mmc/host/dw_mmc-pltfm.c
+++ b/drivers/mmc/host/dw_mmc-pltfm.c
@@ -72,7 +72,6 @@ static int dw_mci_pltfm_remove(struct platform_device *pdev)
{
struct dw_mci *host = platform_get_drvdata(pdev);
- platform_set_drvdata(pdev, NULL);
dw_mci_remove(host);
return 0;
}
--
1.7.2.5
next reply other threads:[~2013-05-06 6:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-06 6:16 Jingoo Han [this message]
2013-05-06 12:09 ` [PATCH 06/22] mmc: dw_mmc: remove unnecessary platform_set_drvdata() Seungwon Jeon
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