Input: gpio-keys - switch to bitmap_zalloc()
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Wed, 1 Aug 2018 22:47:14 +0000 (15:47 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Thu, 2 Aug 2018 00:59:21 +0000 (17:59 -0700)
commit4e2ec39ddbf3d78bc3b576a775fd5b4e4ff4af34
tree4135ebd4850e621c58e79bfdad0555acf7d71a24
parent5d81a787bd4d896238c0c8d73d514290abd1d0d2
Input: gpio-keys - switch to bitmap_zalloc()

Switch to bitmap_zalloc() to show clearly what we are allocating.
Besides that it returns pointer of bitmap type instead of opaque void *.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/keyboard/gpio_keys.c