tree c2ad2c72ecbe29253dc56b41aec630c0b8ffe8ea
parent c5406a7557444708a5742a08acb83c6d339d0bb9
author Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> 1492190965 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1521885614 +0100

gpio: gpio-wcove: fix irq pending status bit width


[ Upstream commit 7c2d176fe3f8dce632b948f79c7e89916ffe2c70 ]

Whiskey cove PMIC has three GPIO banks with total number of 13 GPIO
pins. But when checking for the pending status, for_each_set_bit() uses
bit width of 7 and hence it only checks the status for first 7 GPIO pins
missing to check/clear the status of rest of the GPIO pins. This patch
fixes this issue.

Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>