[PATCH 7/8] staging: wilc1000: replace udelay with usleep_range
From: Ajay Singh <ajay.kathat@microchip.com>
Date: 2018-07-29 07:36:43
Subsystem:
staging subsystem, the rest · Maintainers:
Greg Kroah-Hartman, Linus Torvalds
Cleanup patch to avoid the below checkpatch reported issue. "usleep_range is preferred over udelay; see Documentation/timers/timers-howto.txt". Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> --- drivers/staging/wilc1000/wilc_wlan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c
index 6bac3f7..655952a 100644
--- a/drivers/staging/wilc1000/wilc_wlan.c
+++ b/drivers/staging/wilc1000/wilc_wlan.c@@ -425,7 +425,7 @@ 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, 201); wilc->hif_func->hif_read_reg(wilc, 0xf0, ®); do { wilc->hif_func->hif_write_reg(wilc, 0xf0,
--
2.7.4