[U-Boot] [PATCH] drivers: dfu: ram: fix a crash with dfu ram with invalid dfu_alt_info env

[Tom Rini]

On Fri, Apr 22, 2016 at 02:19:25PM +0530, Mugunthan V N wrote:

> U-Boot crashes when an invalid dfu_alt_info is set and tried
> using dfu command. Fixing this as it is handled in dfu-mmc.
> 
> => dfu 0 ram 0
> data abort
> pc : [<9ff893d6>]          lr : [<9ff6edb9>]
> reloc pc : [<808323d6>]    lr : [<80817db9>]
> sp : 9ef36cf0  ip : 00000158     fp : 9ffbc0b8
> r10: 9ffbc0b8  r9 : 9ef36ed8     r8 : 00000000
> r7 : 00000000  r6 : 9ffbc0c8     r5 : 9ef36cfc  r4 : 9ef392c8
> r3 : 00000004  r2 : 00000000     r1 : 9ff9a985  r0 : ffffffff
> Flags: Nzcv  IRQs off  FIQs on  Mode SVC_32
> Resetting CPU ...
> 
> resetting ...
> 
> Signed-off-by: Mugunthan V N <mugunthanvnm at ti.com>

Reviewed-by: Tom Rini <trini at konsulko.com>

-- 
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20160422/5f471446/attachment.sig>