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usb:chipidea:Make the function hw_alloc_repmap have a return type of void

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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 <xerofoify@gmail.com>
This commit is contained in:
Nicholas Krause 2015-06-27 00:34:48 -04:00 committed by Peter Chen
parent 1311d6e3ea
commit 158ec071fb
1 changed files with 1 additions and 2 deletions
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3
drivers/usb/chipidea/core.c
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@ -120,7 +120,7 @@ static const u8 ci_regs_lpm[] = {
[OP_ENDPTCTRL] = 0xECU, [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; 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_lpm[OP_ENDPTCTRL]
: ci_regs_nolpm[OP_ENDPTCTRL]); : ci_regs_nolpm[OP_ENDPTCTRL]);
return 0;
} }
static enum ci_revision ci_get_revision(struct ci_hdrc *ci) static enum ci_revision ci_get_revision(struct ci_hdrc *ci)