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need now channel lock around siisata_device_reset() executed for fatal error

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jdolecek 2018-10-24 20:07:37 +00:00
parent 343ae19e93
commit 80b0d5979e
1 changed files with 4 additions and 2 deletions
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6
sys/dev/ic/siisata.c
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@ -1,4 +1,4 @@
/* $NetBSD: siisata.c,v 1.37 2018/10/24 19:38:00 jdolecek Exp $ */
/* $NetBSD: siisata.c,v 1.38 2018/10/24 20:07:37 jdolecek Exp $ */
/* from ahcisata_core.c */
@ -79,7 +79,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: siisata.c,v 1.37 2018/10/24 19:38:00 jdolecek Exp $");
__KERNEL_RCSID(0, "$NetBSD: siisata.c,v 1.38 2018/10/24 20:07:37 jdolecek Exp $");
#include <sys/types.h>
#include <sys/param.h>
@ -578,7 +578,9 @@ siisata_intr_port(struct siisata_channel *schp)
PRREAD(sc, PRX(chp->ch_channel, PRO_PCR)));
/* okay, we have a "Fatal Error" */
ata_channel_lock(chp);
siisata_device_reset(chp);
ata_channel_unlock(chp);
}
}