On Fri, May 11, 2012 at 07:42:18PM +0400, Alexander Shiyan wrote: > Running i2c_read without the 'count' setting causes an error and reboots. > Applied to master. Thanks Sascha > barebox@Phytec phyCORE-i.MX27:/ i2c_read -b 1 -a 0x4a -r 0x00 > ERROR: out of memory > no stack data available > --- > commands/i2c.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/commands/i2c.c b/commands/i2c.c > index b3d09dc..39bae35 100644 > --- a/commands/i2c.c > +++ b/commands/i2c.c > @@ -170,7 +170,7 @@ static int do_i2c_read(int argc, char *argv[]) > } > } > > - if ((addr < 0) || (reg < 0) || (count == 0) || (addr > 0x7F)) > + if ((addr < 0) || (reg < 0) || (count < 1) || (addr > 0x7F)) > return COMMAND_ERROR_USAGE; > > adapter = i2c_get_adapter(bus); > -- > 1.7.3.4 > > > _______________________________________________ > barebox mailing list > barebox@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/barebox > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
