linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2018-12-07	gpio: mt7621: pass mediatek_gpio_bank_probe() failure up the stack	Nicholas Mc Guire	1	-2/+6
	The error cases of mediatek_gpio_bank_probe() would go unnoticed (except for the dev_err() messages). The probe function should return an error if one of the banks failed to initialize properly indicated by not returning non-0. Fixes: 4ba9c3afda41 ("gpio: mt7621: Add a driver for MT7621") Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Acked-by: Sean Wang <sean.wang@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-12-07	gpio: mt7621: report failure of devm_kasprintf()	Nicholas Mc Guire	1	-0/+2
	kasprintf() may return NULL on failure of internal allocation thus the assigned label is not safe if not explicitly checked. On error mediatek_gpio_bank_probe() returns negative values so -ENOMEM in the (unlikely) failure case should be fine here. Fixes: 4ba9c3afda41 ("gpio: mt7621: Add a driver for MT7621") Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Acked-by: Sean Wang <sean.wang@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-07-09	gpio: mt7621: Edit to preferred syntax	Linus Walleij	1	-44/+41
	This fixes some syntactic nits that makes the GPIO maintainer happier. It is way easier to show by example and do it myself than to try to explain it with comments. It's just my personal taste of minimalism. Cc: Sergio Paracuellos <sergio.paracuellos@gmail.com> Cc: NeilBrown <neil@brown.name> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-07-09	gpio: mt7621: Add a driver for MT7621	Sergio Paracuellos	1	-0/+335
	Add driver support for gpio of MT7621 SoC. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Reviewed-by: NeilBrown <neil@brown.name> [Switched wording WIDTH to STRIDE] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>