From: Alison Schofield <amsfield22@gmail.com>
Date: Mon, 14 Mar 2016 06:15:51 +0000 (-0700)
Subject: staging: iio: io-trig-bfin-timer: use dev_get_platdata()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=e279ee89d349af16fc7b77f4d715cd2826ac8249;p=deliverable%2Flinux.git

staging: iio: io-trig-bfin-timer: use dev_get_platdata()

Use dev_get_platdata() for retrieving the platform data instead of
accessing dev->platform_data directly. Move the assignment out of
the declaration (avoid lines over 80 char and put it close to
usage).

Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Acked-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/iio/trigger/iio-trig-bfin-timer.c b/drivers/staging/iio/trigger/iio-trig-bfin-timer.c
index 035dd456d7d6..8667334f3f41 100644
--- a/drivers/staging/iio/trigger/iio-trig-bfin-timer.c
+++ b/drivers/staging/iio/trigger/iio-trig-bfin-timer.c
@@ -178,7 +178,7 @@ static const struct iio_trigger_ops iio_bfin_tmr_trigger_ops = {
 
 static int iio_bfin_tmr_trigger_probe(struct platform_device *pdev)
 {
-	struct iio_bfin_timer_trigger_pdata *pdata = pdev->dev.platform_data;
+	struct iio_bfin_timer_trigger_pdata *pdata;
 	struct bfin_tmr_state *st;
 	unsigned int config;
 	int ret;
@@ -221,6 +221,7 @@ static int iio_bfin_tmr_trigger_probe(struct platform_device *pdev)
 
 	config = PWM_OUT | PERIOD_CNT | IRQ_ENA;
 
+	pdata =	dev_get_platdata(&pdev->dev);
 	if (pdata && pdata->output_enable) {
 		unsigned long long val;