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AVR32: Fix logic inversion in disable_interrupts()

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disable_interrupts() should return nonzero if interrupts were
_enabled_ before, not disabled.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
This commit is contained in:
Haavard Skinnemoen
2007-12-17 11:02:44 +01:00
parent acac475212
commit df9c25ea04
1 changed files with 1 additions and 1 deletions
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2
lib_avr32/interrupts.c
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@@ -35,5 +35,5 @@ int disable_interrupts(void)
sr = sysreg_read(SR); sr = sysreg_read(SR);
asm volatile("ssrf %0" : : "n"(SYSREG_GM_OFFSET)); asm volatile("ssrf %0" : : "n"(SYSREG_GM_OFFSET));
return SYSREG_BFEXT(GM, sr); return !SYSREG_BFEXT(GM, sr);
} }