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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4132 35acf78f-673a-0410-8e92-d51de3d6d3f4

This commit is contained in:
gdisirio 2012-04-23 20:53:26 +00:00
parent 86153d2f0a
commit 010f8f1b07
1 changed files with 3 additions and 6 deletions
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9
os/hal/src/ext.c
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@ -189,20 +189,17 @@ void extSetChannelModeI(EXTDriver *extp,
chDbgCheck((extp != NULL) && (channel < EXT_MAX_CHANNELS) && chDbgCheck((extp != NULL) && (channel < EXT_MAX_CHANNELS) &&
(extcp != NULL), "extSetChannelModeI"); (extcp != NULL), "extSetChannelModeI");
chDbgAssert(extp->state == EXT_ACTIVE,
"extSetChannelModeI(), #1", "invalid state");
/* Note that here the access is enforced as non-const, known access /* Note that here the access is enforced as non-const, known access
violation.*/ violation.*/
oldcp = (EXTChannelConfig *)&extp->config->channels[channel]; oldcp = (EXTChannelConfig *)&extp->config->channels[channel];
chSysLock();
chDbgAssert(extp->state == EXT_ACTIVE,
"extSetChannelModeI(), #1", "invalid state");
/* Overwiting the old channels configuration then the channel is reconfigured /* Overwiting the old channels configuration then the channel is reconfigured
by the low level driver.*/ by the low level driver.*/
*oldcp = *extcp; *oldcp = *extcp;
ext_lld_channel_enable(extp, channel); ext_lld_channel_enable(extp, channel);
chSysUnlock();
} }
#endif /* HAL_USE_EXT */ #endif /* HAL_USE_EXT */