barebox

Author	SHA1	Message	Date
Fabio Estevam	3472c67ae1	lib: math: Return NULL pointer Fix the following sparse warning: lib/math.c:309:16: warning: Using plain integer as NULL pointer Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>	2014-02-24 08:59:04 +01:00
Lucas Stach	efe314434f	lib: math: fix return path (numstack may be NULL) Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>	2014-02-10 08:49:55 +01:00
Sascha Hauer	b67b2671c2	treewide: Add missing includes A lot of files rely on include/driver.h including include/of.h (and this including include/errno.h. include the files explicitly so we can eventually get rid of including of.h from driver.h Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>	2013-11-08 15:42:04 +01:00
Jan Luebbe	964893b34b	commands: add let command which supports proper arithmetic This command works like the corresponding Unix shell command and is used for adding, multiplying and much more. Signed-off-by: Jan Luebbe <jlu@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>	2013-01-09 10:32:54 +01:00