Re: [PATCH] rtc: stm32: use 0 instead of ~PWR_CR_DBP in regmap_update_bits

2017-01-17 Thread Alexandre Belloni
On 16/01/2017 at 09:57:38 +0100, Amelie Delaunay wrote : > Using the ~ operator on a BIT() constant results in a large 'unsigned long' > constant that won't fit into an 'unsigned int' function argument on 64-bit > architectures, resulting in a harmless build warning in x86 allmodconfig: > > driver

[PATCH] rtc: stm32: use 0 instead of ~PWR_CR_DBP in regmap_update_bits

2017-01-16 Thread Amelie Delaunay
Using the ~ operator on a BIT() constant results in a large 'unsigned long' constant that won't fit into an 'unsigned int' function argument on 64-bit architectures, resulting in a harmless build warning in x86 allmodconfig: drivers/rtc/rtc-stm32.c: In function 'stm32_rtc_probe': drivers/rtc/rtc-s