leds: pca963x: use flexible array
authorMarek Behún <marek.behun@nic.cz>
Sun, 20 Sep 2020 00:24:58 +0000 (02:24 +0200)
committerPavel Machek <pavel@ucw.cz>
Wed, 30 Sep 2020 16:53:28 +0000 (18:53 +0200)
commitb5a3b44f2ddc4af49420f430b208ff8060ab7555
tree5424a2f076a5a645a235b4ff925bf17fbce724a7
parent5db8509349cea5df0e6562537d84f3e90fda3270
leds: pca963x: use flexible array

Instead of doing two allocations, allocate only once, by utilizing
flexible array members.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Cc: Peter Meerwald <p.meerwald@bct-electronic.com>
Cc: Ricardo Ribalda <ribalda@kernel.org>
Cc: Zahari Petkov <zahari@balena.io>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
drivers/leds/leds-pca963x.c