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usb: chipidea: Fixed a few typos in comments

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Fixed typos in comments of 2 drivers/usb/chipidea files

Signed-off-by: Mickael Maison <mickael.maison@gmail.com>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mickael Maison 2014-11-26 13:44:38 +08:00 committed by Greg Kroah-Hartman
parent d7d30c911d
commit 6629467ba5
2 changed files with 3 additions and 3 deletions
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2
drivers/usb/chipidea/core.c
View File

@ -549,7 +549,7 @@ static int ci_get_platdata(struct device *dev,
if (PTR_ERR(platdata->reg_vbus) == -EPROBE_DEFER) {
return -EPROBE_DEFER;
} else if (PTR_ERR(platdata->reg_vbus) == -ENODEV) {
/* no vbus regualator is needed */
/* no vbus regulator is needed */
platdata->reg_vbus = NULL;
} else if (IS_ERR(platdata->reg_vbus)) {
dev_err(dev, "Getting regulator error: %ld\n",

4
drivers/usb/chipidea/otg_fsm.c
View File

@ -303,7 +303,7 @@ static void a_wait_vfall_tmout_func(void *ptr, unsigned long indicator)
set_tmout(ci, indicator);
/* Disable port power */
hw_write(ci, OP_PORTSC, PORTSC_W1C_BITS | PORTSC_PP, 0);
/* Clear exsiting DP irq */
/* Clear existing DP irq */
hw_write_otgsc(ci, OTGSC_DPIS, OTGSC_DPIS);
/* Enable data pulse irq */
hw_write_otgsc(ci, OTGSC_DPIE, OTGSC_DPIE);
@ -663,7 +663,7 @@ static void ci_otg_fsm_event(struct ci_hdrc *ci)
fsm->b_bus_suspend = 1;
/*
* Init a timer to know how long this suspend
* will contine, if time out, indicates B no longer
* will continue, if time out, indicates B no longer
* wants to be host role
*/
ci_otg_add_timer(ci, A_BIDL_ADIS);