summaryrefslogtreecommitdiff
path: root/drivers/serial/serial.c
diff options
context:
space:
mode:
authorWolfgang Denk <wd@denx.de>2013-03-23 23:50:28 +0000
committerTom Rini <trini@ti.com>2013-05-01 16:24:00 -0400
commitea009d4743ab4b801703982086e053e74266ff4c (patch)
treef9e52f708bf7d38306dc4e85edebb33422e8563c /drivers/serial/serial.c
parent2e222105c5e5592aefdb2ac889cf4934d222eb14 (diff)
downloadu-boot-imx-ea009d4743ab4b801703982086e053e74266ff4c.zip
u-boot-imx-ea009d4743ab4b801703982086e053e74266ff4c.tar.gz
u-boot-imx-ea009d4743ab4b801703982086e053e74266ff4c.tar.bz2
hashtable: preparations to use hexport_r() for "env grep"
The output of "env grep" is unsorted, and printing is done by a private implementation to parse the hash table. We have all the needed code in place in hexport_r() alsready, so let's use this instead. Here we prepare the code for this, without any functional changes yet. Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'drivers/serial/serial.c')
0 files changed, 0 insertions, 0 deletions