linux-kernel - [PATCH] ti-st: Fix check for pdata->chip

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Message-ID: <20120802201748.GA4358@darwin>
Date:	Thu, 2 Aug 2012 22:17:48 +0200
From:	Matthias Kaehlcke <matthias@...hlcke.net>
To:	Pavan Savoy <pavan_savoy@...com>,
	Greg Kroah-Hartman <gregkh@...e.de>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] ti-st: Fix check for pdata->chip_awake function pointer

ll_device_want_to_wakeup(): Fix the NULL pointer check on pdata->chip_awake,
which is performed on the wrong function pointer

Signed-off-by: Matthias Kaehlcke <matthias@...hlcke.net>
---
 drivers/misc/ti-st/st_ll.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/ti-st/st_ll.c b/drivers/misc/ti-st/st_ll.c
index 1ff460a..93b4d67 100644
--- a/drivers/misc/ti-st/st_ll.c
+++ b/drivers/misc/ti-st/st_ll.c
@@ -87,7 +87,7 @@ static void ll_device_want_to_wakeup(struct st_data_s *st_data)
 	/* communicate to platform about chip wakeup */
 	kim_data = st_data->kim_data;
 	pdata = kim_data->kim_pdev->dev.platform_data;
-	if (pdata->chip_asleep)
+	if (pdata->chip_awake)
 		pdata->chip_awake(NULL);
 }
 
-- 
1.7.10

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