From 158ec071fb5243e5c49259d2dbc4c8dbaed24c47 Mon Sep 17 00:00:00 2001 From: Nicholas Krause Date: Sat, 27 Jun 2015 00:34:48 -0400 Subject: [PATCH] usb:chipidea:Make the function hw_alloc_repmap have a return type of void This makes the function hw_alloc_repmap be declared to have a return type of void now due to this particular function never returning a error code to its caller due to this function always running successfully to completion nor it's caller putting the return value into a variable in order to check if a error code is passed from the function hw_alloc_repmap when calling this function. Signed-off-by: Nicholas Krause --- drivers/usb/chipidea/core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c index 845d0d7d28e6..f620e3546eaf 100644 --- a/drivers/usb/chipidea/core.c +++ b/drivers/usb/chipidea/core.c @@ -120,7 +120,7 @@ static const u8 ci_regs_lpm[] = { [OP_ENDPTCTRL] = 0xECU, }; -static int hw_alloc_regmap(struct ci_hdrc *ci, bool is_lpm) +static void hw_alloc_regmap(struct ci_hdrc *ci, bool is_lpm) { int i; @@ -136,7 +136,6 @@ static int hw_alloc_regmap(struct ci_hdrc *ci, bool is_lpm) ? ci_regs_lpm[OP_ENDPTCTRL] : ci_regs_nolpm[OP_ENDPTCTRL]); - return 0; } static enum ci_revision ci_get_revision(struct ci_hdrc *ci) -- 2.20.1