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staging: wilc1000: use usleep_range() in place of udelay() 

Changes to avoid the below checkpatch warning:

'usleep_range is preferred over udelay; see
Documentation/timers/timers-howto.txt;'

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ajay Singh 2018-09-25 11:53:42 +05:30 committed by Greg Kroah-Hartman
parent b5fe797fb0
commit fb8ec2158f
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/wilc1000/wilc_wlan.c
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@ -412,7 +412,7 @@ void chip_wakeup(struct wilc *wilc)
} while (wilc_get_chipid(wilc, true) == 0);
} else if ((wilc->io_type & 0x1) == HIF_SDIO) {
wilc->hif_func->hif_write_reg(wilc, 0xfa, 1);
udelay(200);
usleep_range(200, 400);
wilc->hif_func->hif_read_reg(wilc, 0xf0, &reg);
do {
wilc->hif_func->hif_write_reg(wilc, 0xf0,