| Message ID | 1356581384-23063-2-git-send-email-inderpal.singh@linaro.org |
|---|---|
| State | Not Applicable |
| Headers | show |
On 27 December 2012 09:39, Inderpal Singh <inderpal.singh@linaro.org> wrote: > While resuming the gpios are being requested again, hence we need > to free the gpios before going to suspend otherwise it gives > "gpio request failed" errors while resuming. > > Signed-off-by: Inderpal Singh <inderpal.singh@linaro.org> > --- > drivers/i2c/busses/i2c-s3c2410.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c > index f1d1f1e..55c1762 100644 > --- a/drivers/i2c/busses/i2c-s3c2410.c > +++ b/drivers/i2c/busses/i2c-s3c2410.c > @@ -1172,6 +1172,7 @@ static int s3c24xx_i2c_suspend_noirq(struct device *dev) > struct platform_device *pdev = to_platform_device(dev); > struct s3c24xx_i2c *i2c = platform_get_drvdata(pdev); > > + s3c24xx_i2c_dt_gpio_free(i2c); > i2c->suspended = 1; > > return 0; > -- > 1.7.9.5 > Please ignore this patch as this has been sent already at http://dics.voicecontrol.ro/process_mails/arata_discutia/174658/%5BPATCH%5D_i2c:_s3c2410:_Add_fix_for_i2c_suspend_resume.html Sorry for the noise !!!
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c index f1d1f1e..55c1762 100644 --- a/drivers/i2c/busses/i2c-s3c2410.c +++ b/drivers/i2c/busses/i2c-s3c2410.c @@ -1172,6 +1172,7 @@ static int s3c24xx_i2c_suspend_noirq(struct device *dev) struct platform_device *pdev = to_platform_device(dev); struct s3c24xx_i2c *i2c = platform_get_drvdata(pdev); + s3c24xx_i2c_dt_gpio_free(i2c); i2c->suspended = 1; return 0;
While resuming the gpios are being requested again, hence we need to free the gpios before going to suspend otherwise it gives "gpio request failed" errors while resuming. Signed-off-by: Inderpal Singh <inderpal.singh@linaro.org> --- drivers/i2c/busses/i2c-s3c2410.c | 1 + 1 file changed, 1 insertion(+)