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ARM: imx: mach-mx31lite: Make mx31lite_map_io static

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The following build warning is seen with W=1:

warning: no previous prototype for ‘mx31lite_map_io’
[-Wmissing-prototypes] void __init mx31lite_map_io(void)

This function is only used in this file so make it "static".

Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Marco Franchi 2017-09-25 15:55:59 -03:00 committed by Shawn Guo
parent 5ea2e8ad00
commit 2e845e5f73
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-imx/mach-mx31lite.c
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@ -245,7 +245,7 @@ static struct map_desc mx31lite_io_desc[] __initdata = {
/*
* Set up static virtual mappings.
*/
void __init mx31lite_map_io(void)
static void __init mx31lite_map_io(void)
{
mx31_map_io();
iotable_init(mx31lite_io_desc, ARRAY_SIZE(mx31lite_io_desc));