diff options
| author | Anish Trivedi <anish@freescale.com> | 2010-08-09 15:05:24 -0500 |
|---|---|---|
| committer | Alan Tull <r80115@freescale.com> | 2010-09-25 09:50:30 -0500 |
| commit | c9888ae52f3ca01f28c04f527d5ed0317706bc2d (patch) | |
| tree | 2b34876194a9ecda9f1556e4c91b6e2c9aa3f798 /drivers | |
| parent | b938cd302d0075df9b167a8ca72bfa0f4ad3d1c9 (diff) | |
ENGR00126089 RNG driver defines suspend resume even when CONFIG_PM not set
Define suspend resume functions only when CONFIG_PM is set
Signed-off-by: Anish Trivedi <anish@freescale.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/hw_random/fsl-rngc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/char/hw_random/fsl-rngc.c b/drivers/char/hw_random/fsl-rngc.c index c43013027daf..ba518a98c318 100644 --- a/drivers/char/hw_random/fsl-rngc.c +++ b/drivers/char/hw_random/fsl-rngc.c @@ -356,6 +356,7 @@ static int __exit fsl_rngc_remove(struct platform_device *pdev) static int fsl_rngc_suspend(struct platform_device *pdev, pm_message_t state) { +#ifdef CONFIG_PM struct clk *clk = clk_get(&pdev->dev, "rng_clk"); if (IS_ERR(clk)) { @@ -364,12 +365,14 @@ static int fsl_rngc_suspend(struct platform_device *pdev, } clk_disable(clk); +#endif return 0; } static int fsl_rngc_resume(struct platform_device *pdev) { +#ifdef CONFIG_PM struct clk *clk = clk_get(&pdev->dev, "rng_clk"); if (IS_ERR(clk)) { @@ -378,6 +381,7 @@ static int fsl_rngc_resume(struct platform_device *pdev) } clk_enable(clk); +#endif return 0; } |