Author: andreast
Date: Fri Aug 23 20:39:41 2013
New Revision: 254737
URL: http://svnweb.freebsd.org/changeset/base/254737
Log:
Return EIO iso -1, the kiic_transfer has an signed return.
Submitted by: Luiz Otavio O Souza <loos.br AT gmail.com>
Modified:
head/sys/powerpc/powermac/kiic.c
Modified: head/sys/powerpc/powermac/kiic.c
==============================================================================
--- head/sys/powerpc/powermac/kiic.c Fri Aug 23 20:37:44 2013
(r254736)
+++ head/sys/powerpc/powermac/kiic.c Fri Aug 23 20:39:41 2013
(r254737)
@@ -420,7 +420,7 @@ kiic_transfer(device_t dev, struct iic_m
device_printf(sc->sc_dev, "I2C error\n");
sc->sc_flags = 0;
mtx_unlock(&sc->sc_mutex);
- return (-1);
+ return (EIO);
}
}
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