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authorRajendra Nayak <rnayak@codeaurora.org>2015-04-23 14:03:12 +0530
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-05-12 23:55:38 +0200
commitea6f83346ecbe65e061a8c66c5486d3f2c9964e9 (patch)
tree3643f4a571930cb016e4555250bd5e71f2c228f8
parent2d3dc933e0575f1e5e07d222ffd95d8517562b38 (diff)
downloadop-kernel-dev-ea6f83346ecbe65e061a8c66c5486d3f2c9964e9.zip
op-kernel-dev-ea6f83346ecbe65e061a8c66c5486d3f2c9964e9.tar.gz
arm: davinci: remove boilerplate code and use USE_PM_CLK_RUNTIME_OPS
USE_PM_CLK_RUNTIME_OPS is introduced so we don't repeat the same code to do runtime_suspend and runtime_resume across users of PM clocks. Use it to remove the boilerplate code. Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Reviewed-by: Kevin Hilman <khilman@linaro.org> Acked-by: Santosh Shilimkar <ssantosh@kernel.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
-rw-r--r--arch/arm/mach-davinci/pm_domain.c32
1 files changed, 1 insertions, 31 deletions
diff --git a/arch/arm/mach-davinci/pm_domain.c b/arch/arm/mach-davinci/pm_domain.c
index 641edc3..78eac2c 100644
--- a/arch/arm/mach-davinci/pm_domain.c
+++ b/arch/arm/mach-davinci/pm_domain.c
@@ -14,39 +14,9 @@
#include <linux/pm_clock.h>
#include <linux/platform_device.h>
-#ifdef CONFIG_PM
-static int davinci_pm_runtime_suspend(struct device *dev)
-{
- int ret;
-
- dev_dbg(dev, "%s\n", __func__);
-
- ret = pm_generic_runtime_suspend(dev);
- if (ret)
- return ret;
-
- ret = pm_clk_suspend(dev);
- if (ret) {
- pm_generic_runtime_resume(dev);
- return ret;
- }
-
- return 0;
-}
-
-static int davinci_pm_runtime_resume(struct device *dev)
-{
- dev_dbg(dev, "%s\n", __func__);
-
- pm_clk_resume(dev);
- return pm_generic_runtime_resume(dev);
-}
-#endif
-
static struct dev_pm_domain davinci_pm_domain = {
.ops = {
- SET_RUNTIME_PM_OPS(davinci_pm_runtime_suspend,
- davinci_pm_runtime_resume, NULL)
+ USE_PM_CLK_RUNTIME_OPS
USE_PLATFORM_PM_SLEEP_OPS
},
};
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