linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2018-04-27	gpio: xra1403: Switch to a fixed upper bound for registers	Laura Abbott	1	-10/+5
	Geert Uytterhoeven pointed out that the number of register was a fixed upper bound so there's no need to use a dynamically allocated array in place of a VLA. Use the defined upper bound. Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Laura Abbott <labbott@redhat.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-27	gpio: Remove VLA from xra1403 driver	Laura Abbott	1	-1/+7
	The new challenge is to remove VLAs from the kernel (see https://lkml.org/lkml/2018/3/7/621) This patch replaces a VLA with an appropriate call to kmalloc_array. Signed-off-by: Laura Abbott <labbott@redhat.com> Reviewed-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-05-22	gpio: xra1403: Add EXAR XRA1403 SPI GPIO expander driver	Nandor Han	1	-0/+237
	This driver support basic XRA1403 functionalities: - set gpio direction - get gpio direction - set gpio high/low - get gpio status Signed-off-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Semi Malinen <semi.malinen@ge.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>