diff options
| author | Jeffrey Mann <mannj@embeddedplanet.com> | 2007-04-23 14:00:11 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-04-23 14:00:11 +0200 |
| commit | afb903a2eb9436baa9270ccc0c27082d86497d89 (patch) | |
| tree | 7ddf51755348c56a55f6170dc83f2e77617c4d68 /common/cmd_immap.c | |
| parent | 36f104e5caa747d568eff26b369565af57c2ffa6 (diff) | |
| download | u-boot-imx-afb903a2eb9436baa9270ccc0c27082d86497d89.zip u-boot-imx-afb903a2eb9436baa9270ccc0c27082d86497d89.tar.gz u-boot-imx-afb903a2eb9436baa9270ccc0c27082d86497d89.tar.bz2 | |
[patch] setenv(...) can delete environmentalvariables
update setenv() function so that entering a NULL value for the
variable's value will delete the environmental variable
Signed-off-by: Jeffrey Mann <mannj@embeddedplanet.com>
Acked-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'common/cmd_immap.c')
0 files changed, 0 insertions, 0 deletions