lkml.org 
[lkml]   [2015]   [Jan]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] spi: sh-msiof: Use async pm_runtime_put() in sh_msiof_spi_setup()
Date
There's no need to use the synchronous version.

Reported-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Fixes: 015760563ec77bf1 ("spi: sh-msiof: Add runtime PM lock in initializing")
---
Please note that 015760563ec77bf1 is marked for stable.

drivers/spi/spi-sh-msiof.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c
index 3f7ea2d49456e754..050e9188df1b309c 100644
--- a/drivers/spi/spi-sh-msiof.c
+++ b/drivers/spi/spi-sh-msiof.c
@@ -546,7 +546,7 @@ static int sh_msiof_spi_setup(struct spi_device *spi)
gpio_set_value(spi->cs_gpio, !(spi->mode & SPI_CS_HIGH));


- pm_runtime_put_sync(&p->pdev->dev);
+ pm_runtime_put(&p->pdev->dev);

return 0;
}
--
1.9.1


\
 
 \ /
  Last update: 2015-01-07 17:01    [W:0.043 / U:0.996 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site