From: Felipe Balbi <balbi-l0cyMroinI0@public.gmane.org>
To: w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org
Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Linux OMAP Mailing List
<linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>,
aaro.koskinen-X3B1VOXEql0@public.gmane.org,
Felipe Balbi <balbi-l0cyMroinI0@public.gmane.org>
Subject: [PATCH 1/6] i2c: omap: no need to access platform_device
Date: Wed, 23 Jan 2013 12:23:03 +0200 [thread overview]
Message-ID: <1358936588-16375-2-git-send-email-balbi@ti.com> (raw)
In-Reply-To: <1358936588-16375-1-git-send-email-balbi-l0cyMroinI0@public.gmane.org>
PM callbacks pass our device pointer as argument
and we don't need to access the platform_device
just to dereference that down to dev->drvdata.
instead, just use dev_get_drvdata() directly.
Signed-off-by: Felipe Balbi <balbi-l0cyMroinI0@public.gmane.org>
---
drivers/i2c/busses/i2c-omap.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 4cc2f05..be8c591 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -1289,8 +1289,7 @@ static int omap_i2c_remove(struct platform_device *pdev)
#ifdef CONFIG_PM_RUNTIME
static int omap_i2c_runtime_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct omap_i2c_dev *_dev = platform_get_drvdata(pdev);
+ struct omap_i2c_dev *_dev = dev_get_drvdata(dev);
_dev->iestate = omap_i2c_read_reg(_dev, OMAP_I2C_IE_REG);
@@ -1310,8 +1309,7 @@ static int omap_i2c_runtime_suspend(struct device *dev)
static int omap_i2c_runtime_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct omap_i2c_dev *_dev = platform_get_drvdata(pdev);
+ struct omap_i2c_dev *_dev = dev_get_drvdata(dev);
if (!_dev->regs)
return 0;
--
1.8.1.rc1.5.g7e0651a
next prev parent reply other threads:[~2013-01-23 10:23 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-14 16:34 [PATCH REBASE 0/6] i2c: omap: misc changes Felipe Balbi
2012-12-14 16:34 ` [PATCH REBASE 1/6] i2c: omap: no need to access platform_device Felipe Balbi
2012-12-14 16:34 ` [PATCH REBASE 3/6] i2c: omap: improve 'rev' a little bit Felipe Balbi
[not found] ` <1355502849-9289-1-git-send-email-balbi-l0cyMroinI0@public.gmane.org>
2012-12-14 16:34 ` [PATCH REBASE 2/6] i2c: omap: also complete() when stat becomes zero Felipe Balbi
2012-12-14 16:34 ` [PATCH REBASE 4/6] i2c: omap: in case of VERSION_2 read IRQSTATUS_RAW but write to IRQSTATUS Felipe Balbi
2012-12-14 16:34 ` [PATCH REBASE 5/6] i2c: omap: wait for transfer completion before sending STP bit Felipe Balbi
2013-01-14 19:16 ` [PATCH REBASE 0/6] i2c: omap: misc changes Felipe Balbi
[not found] ` <20130114191628.GB9402-S8G//mZuvNWo5Im9Ml3/Zg@public.gmane.org>
2013-01-23 9:58 ` Wolfram Sang
2013-01-23 10:23 ` [PATCH 0/6] i2c: deferred STP Felipe Balbi
2013-01-23 10:23 ` [PATCH 2/6] i2c: omap: also complete() when stat becomes zero Felipe Balbi
2013-01-24 9:05 ` Aaro Koskinen
2013-01-24 9:13 ` Felipe Balbi
[not found] ` <20130124091339.GF27304-S8G//mZuvNWo5Im9Ml3/Zg@public.gmane.org>
2013-01-24 9:37 ` Felipe Balbi
2013-01-24 9:56 ` Aaro Koskinen
2013-01-23 10:23 ` [PATCH 3/6] i2c: omap: improve 'rev' a little bit Felipe Balbi
[not found] ` <1358936588-16375-1-git-send-email-balbi-l0cyMroinI0@public.gmane.org>
2013-01-23 10:23 ` Felipe Balbi [this message]
2013-01-23 10:23 ` [PATCH 4/6] i2c: omap: in case of VERSION_2 read IRQSTATUS_RAW but write to IRQSTATUS Felipe Balbi
2013-01-23 10:23 ` [PATCH 5/6] i2c: omap: wait for transfer completion before sending STP bit Felipe Balbi
2013-01-23 20:10 ` Aaro Koskinen
2013-01-24 7:35 ` Felipe Balbi
2013-01-24 7:42 ` [PATCH 5/6 v2] " Felipe Balbi
2013-01-23 10:23 ` [PATCH 6/6] i2c: omap: get rid of b_hw flag Felipe Balbi
2013-01-23 20:05 ` [PATCH 0/6] i2c: deferred STP Aaro Koskinen
[not found] ` <20130123200540.GE23057-R3WNPi76c83LsdW6vOPryG4HOFkwEHDbMR2xtNvyitY@public.gmane.org>
2013-01-24 16:11 ` Aaro Koskinen
2012-12-14 16:34 ` [PATCH REBASE 6/6] i2c: omap: get rid of b_hw flag Felipe Balbi
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