On 06/16/2015 10:51 AM, Kuninori Morimoto wrote:
Hi Mark Current _regmap_update_bits() writes data to register if current value and write value was different. This means it doesn't write data if the value was same as current value. But, some device needs to write data even though it was same value.
Can you go into more detail about the exact usecase with a specific example? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
