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Blackfin: gptimers: fix thinko when disabling timers

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We only want to clear the run bit for this one timer, not all status bits.
So don't read the whole reg and then write all the bits back out.

Reported-by: Isabelle Leonardi <i.leonardi@detracom.fr>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2011-04-04 15:20:50 +00:00
parent 943aee0c68
commit ce24ee468a
1 changed files with 1 additions and 1 deletions
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2
arch/blackfin/kernel/gptimers.c
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@ -268,7 +268,7 @@ void disable_gptimers(uint16_t mask)
_disable_gptimers(mask);
for (i = 0; i < MAX_BLACKFIN_GPTIMERS; ++i)
if (mask & (1 << i))
group_regs[BFIN_TIMER_OCTET(i)]->status |= trun_mask[i];
group_regs[BFIN_TIMER_OCTET(i)]->status = trun_mask[i];
SSYNC();
}
EXPORT_SYMBOL(disable_gptimers);