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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>
This commit is contained in:
Jürg Billeter 2015-06-24 12:24:06 +02:00 committed by Greg Kroah-Hartman
parent c0bd1b9e58
commit 513da46d4b
1 changed files with 5 additions and 5 deletions
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10
drivers/misc/ti-st/st_kim.c
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@ -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)