On 09/18/2018 01:22 PM, Simon Horman wrote: > From: Kazuya Mizuguchi <kazuya.mizuguchi.ks@xxxxxxxxxxx> > > EtherAVB hardware requires 0 to be written to status register bits in > order to clear them, however, care must be taken not to: > > 1. Clear other bits, by writing zero to them > 2. Write one to reserved bits > > This patch corrects the ravb driver with respect to the second point above. > This is done by defining reserved bit masks for the affected registers and, > after auditing the code, ensure all sites that may write a one to a > reserved bit use are suitably masked. > > Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@xxxxxxxxxxx> > Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx> BTW, perhaps this should be merged into net.git instead? DaveM, your call? :-) MBR, Sergei
