1 Feb
2016
1 Feb
'16
10:10 p.m.
On Mon, Feb 01, 2016 at 05:58:06PM +0100, Maciej S. Szmigiero wrote:
Looks like a possible solution would be to change regmap_raw_read() to do read using _regmap_read in case the cache is bypassed and there is no ->read callback defined for regmap implementation.
No, that's completely broken. We can't do a raw read from a regmap that doesn't offer raw access and we shouldn't pretend to do so. If the caller is capable of substituting a register by register read the caller should take responsibility for that.