evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

dmaengine: sa11x0: remove broken #ifdef

Browse source 
The sa11x0_dma_pm_ops unconditionally reference sa11x0_dma_resume
and sa11x0_dma_suspend, which currently breaks if CONFIG_PM_SLEEP
is disabled.

There is probably a better way to remove the reference in this
case, but the safe choice is to have the suspend/resume code always
built in the driver.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: dmaengine@vger.kernel.org
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Arnd Bergmann 2014-05-08 16:56:13 +02:00 • committed by Vinod Koul
parent a8246fedac
commit fbeb91fe8e
1 changed files with 0 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/dma/sa11x0-dma.c
View file

@ -113,11 +113,9 @@ struct sa11x0_dma_phy {
struct sa11x0_dma_desc *txd_load; struct sa11x0_dma_desc *txd_load;
unsigned sg_done; unsigned sg_done;
struct sa11x0_dma_desc *txd_done; struct sa11x0_dma_desc *txd_done;
#ifdef CONFIG_PM_SLEEP
u32 dbs[2]; u32 dbs[2];
u32 dbt[2]; u32 dbt[2];
u32 dcsr; u32 dcsr;
#endif
}; };
struct sa11x0_dma_dev { struct sa11x0_dma_dev {
@ -984,7 +982,6 @@ static int sa11x0_dma_remove(struct platform_device *pdev)
return 0; return 0;
} }
#ifdef CONFIG_PM_SLEEP
static int sa11x0_dma_suspend(struct device *dev) static int sa11x0_dma_suspend(struct device *dev)
{ {
struct sa11x0_dma_dev *d = dev_get_drvdata(dev); struct sa11x0_dma_dev *d = dev_get_drvdata(dev);
@ -1054,7 +1051,6 @@ static int sa11x0_dma_resume(struct device *dev)
return 0; return 0;
} }
#endif
static const struct dev_pm_ops sa11x0_dma_pm_ops = { static const struct dev_pm_ops sa11x0_dma_pm_ops = {
.suspend_noirq = sa11x0_dma_suspend, .suspend_noirq = sa11x0_dma_suspend,