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(parent: 581e97d) | patch
Blackfin: cmd_gpio: return gpio value to caller
authorMike Frysinger <vapier@gentoo.org>
Mon, 20 Sep 2010 17:46:29 +0000 (13:46 -0400)
committerMike Frysinger <vapier@gentoo.org>
Sat, 2 Oct 2010 20:00:39 +0000 (16:00 -0400)
commit73b6f4046ba79a313b98aa1132344a1221fc1c4d
tree9c4ee02da1c190cceb0cdede1e8bc4f8905433e7tree | snapshot
parent581e97df38dd23bf0b0e3840bbebd0cd730ddfc5commit | diff
Blackfin: cmd_gpio: return gpio value to caller

Make the GPIO command usable in a scripting environment by returning
the GPIO value rather than always 0.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
arch/blackfin/cpu/cmd_gpio.c diff | blob | history
My U-Boot fork