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authorJürg Billeter <j@bitron.ch>2015-06-24 12:24:06 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-08-05 13:24:36 -0700
commit513da46d4b72bf6c4c956c57044fcbcfe321deeb (patch)
treef0905b601505ec4ff89f8d8355445d325372ff47
parentc0bd1b9e58959c51a4c939505f89721dfbc73c44 (diff)
ti-st: st_kim: use gpio_set_value_cansleep to fix warning
GPIO accessor functions may sleep. Signed-off-by: Jürg Billeter <j@bitron.ch> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/misc/ti-st/st_kim.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/misc/ti-st/st_kim.c b/drivers/misc/ti-st/st_kim.c
index c828282af38a..71b64550b591 100644
--- a/drivers/misc/ti-st/st_kim.c
+++ b/drivers/misc/ti-st/st_kim.c
@@ -472,9 +472,9 @@ long st_kim_start(void *kim_data)
pdata->chip_enable(kim_gdata);
/* Configure BT nShutdown to HIGH state */
- gpio_set_value(kim_gdata->nshutdown, GPIO_LOW);
+ gpio_set_value_cansleep(kim_gdata->nshutdown, GPIO_LOW);
mdelay(5); /* FIXME: a proper toggle */
- gpio_set_value(kim_gdata->nshutdown, GPIO_HIGH);
+ gpio_set_value_cansleep(kim_gdata->nshutdown, GPIO_HIGH);
mdelay(100);
/* re-initialize the completion */
reinit_completion(&kim_gdata->ldisc_installed);
@@ -550,11 +550,11 @@ long st_kim_stop(void *kim_data)
}
/* By default configure BT nShutdown to LOW state */
- gpio_set_value(kim_gdata->nshutdown, GPIO_LOW);
+ gpio_set_value_cansleep(kim_gdata->nshutdown, GPIO_LOW);
mdelay(1);
- gpio_set_value(kim_gdata->nshutdown, GPIO_HIGH);
+ gpio_set_value_cansleep(kim_gdata->nshutdown, GPIO_HIGH);
mdelay(1);
- gpio_set_value(kim_gdata->nshutdown, GPIO_LOW);
+ gpio_set_value_cansleep(kim_gdata->nshutdown, GPIO_LOW);
/* platform specific disable */
if (pdata->chip_disable)