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m68k: coldfire: make mcf_maskimr() static

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When building with W=1:

      CC      arch/m68k/coldfire/intc.o
    arch/m68k/coldfire/intc.c:83:6: warning: no previous prototype for ‘mcf_maskimr’ [-Wmissing-prototypes]
     void mcf_maskimr(unsigned int mask)
          ^~~~~~~~~~~

The mcf_maskimr() function is only used within this file, make it static
to reduce name space pollution and fix warning.

Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
This commit is contained in:
Greg Ungerer
2023-09-12 13:58:06 +10:00
committed by Greg Ungerer
parent 863dafa74e
commit 7c2aa8d195
1 changed files with 2 additions and 2 deletions
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arch/m68k/coldfire/intc.c
+2 -2
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@@ -56,7 +56,7 @@ void mcf_clrimr(int index)
__raw_writew(imr & ~(0x1 << index), MCFSIM_IMR);
}
void mcf_maskimr(unsigned int mask)
static void mcf_maskimr(unsigned int mask)
{
u16 imr;
imr = __raw_readw(MCFSIM_IMR);
@@ -80,7 +80,7 @@ void mcf_clrimr(int index)
__raw_writel(imr & ~(0x1 << index), MCFSIM_IMR);
}
void mcf_maskimr(unsigned int mask)
static void mcf_maskimr(unsigned int mask)
{
u32 imr;
imr = __raw_readl(MCFSIM_IMR);