Re: [PATCH v4] ARM: pxa: fix GPIO double shifts

Robert Jarzmik writes: > The commit 9bf448c66d4b ("ARM: pxa: use generic gpio operation instead of > gpio register") from Oct 17, 2011, leads to the following static checker > warning: > arch/arm/mach-pxa/spitz_pm.c:172 spitz_charger_wakeup() > warn: double left shift '!gpio_get_value(SPITZ_G

[PATCH v4] ARM: pxa: fix GPIO double shifts

The commit 9bf448c66d4b ("ARM: pxa: use generic gpio operation instead of gpio register") from Oct 17, 2011, leads to the following static checker warning: arch/arm/mach-pxa/spitz_pm.c:172 spitz_charger_wakeup() warn: double left shift '!gpio_get_value(SPITZ_GPIO_KEY_INT) << (1 << ((SPI