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| /openbmc/u-boot/disk/ |
| H A D | part.c | 7e71dc68 Tue Mar 27 04:43:25 CDT 2012 Tim Kientzle <kientzle@freebsd.org> disk/part.c: Fix device enumeration through API
The patch below fixes device enumeration through the U-Boot API.
Device enumeration crashes when the system in question doesn't
have any RAM mapped to address zero (I discovered this on a
BeagleBone board), since the enumeration calls get_dev with a
NULL ifname sometimes which then gets passed down to strncmp().
This fix simply ensures that get_dev returns NULL when invoked
with a NULL ifname.
Signed-off-by: Tim Kientzle <kientzle@freebsd.org>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
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