| commit | b2b14d2f57df89fc2d57099ce13c5b513061d3a1 | [log] [tgz] |
|---|---|---|
| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | Wed Feb 10 01:38:28 2016 +0300 |
| committer | David S. Miller <davem@davemloft.net> | Wed Feb 10 05:38:12 2016 -0500 |
| tree | 0441c807bf79ead3cbe39d553920b66c99917b1b | |
| parent | 568b3ce7a8efdc23ad2f0b9ca8d82899cf68972d [diff] |
sh_eth: factor out register bit twiddling code The driver has often repeated pattern of reading a register, AND'ing and/or OR'ing some bits and writing the value back. Factor the pattern out into sh_eth_modify() -- this saves 84 bytes of code with ARM gcc 4.7.3. While at it, update Cogent Embedded's copyright. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>