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m68k: fix ambiguous bit testing

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Building for some m68k boards results in the warning:

cpu_init.c: In function 'cpu_init_f':
cpu_init.c:287: warning: suggest parentheses around
	operand of '!' or change '&' to '&&' or '!' to '~'

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2011-10-15 10:10:42 +00:00 • committed by Anatolij Gustschin
parent 3a2b9f28c0
commit 65f0d12152
1 changed files with 1 additions and 1 deletions
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2
arch/m68k/cpu/mcf52x2/cpu_init.c
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@ -284,7 +284,7 @@ void cpu_init_f(void)
mbar_writeLong(MCF_FMPLL_SYNCR,
MCF_FMPLL_SYNCR_MFD(0) | MCF_FMPLL_SYNCR_RFD(0));
#endif
while (!mbar_readByte(MCF_FMPLL_SYNSR) & MCF_FMPLL_SYNSR_LOCK) ;
while (!(mbar_readByte(MCF_FMPLL_SYNSR) & MCF_FMPLL_SYNSR_LOCK)) ;
}
/*