Mans Rullgard 9bc30ab821 auxdisplay: charlcd: fix x/y command parsing ... The x/y command parsing has been broken since commit 129957069e ("staging: panel: Fixed checkpatch warning about simple_strtoul()"). Commit b34050fadb ("auxdisplay: charlcd: Fix and clean up handling of x/y commands") fixed some problems by rewriting the parsing code, but also broke things further by removing the check for a complete command before attempting to parse it. As a result, parsing is terminated at the first x or y character. This reinstates the check for a final semicolon. Whereas the original code use strchr(), this is wasteful seeing as the semicolon is always at the end of the buffer. Thus check this character directly instead. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>		2018-12-21 21:27:21 +01:00
..
arm-charlcd.c	auxdisplay: simplify getting .drvdata	2018-08-01 18:58:09 +02:00
cfag12864b.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
cfag12864bfb.c	auxdisplay: Replace licenses with SPDX identifiers	2018-04-12 19:02:45 +02:00
charlcd.c	auxdisplay: charlcd: fix x/y command parsing	2018-12-21 21:27:21 +01:00
hd44780.c	gpiolib: Pass array info to get/set array functions	2018-09-13 11:16:54 +02:00
ht16k33.c	auxdisplay: Replace licenses with SPDX identifiers	2018-04-12 19:02:45 +02:00
img-ascii-lcd.c
Kconfig	auxdisplay: make PANEL a menuconfig	2018-04-12 19:02:45 +02:00
ks0108.c	auxdisplay: Replace licenses with SPDX identifiers	2018-04-12 19:02:45 +02:00
Makefile
panel.c	Compiler Attributes: auxdisplay: panel: use __nonstring	2018-09-30 20:14:04 +02:00