| commit | 7b065f91faf56f5445ba45878ce6c55ea6388bb3 | [log] [tgz] |
|---|---|---|
| author | Ben Hutchings <bhutchings@solarflare.com> | Fri Feb 27 13:06:12 2009 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Mon Mar 02 03:15:02 2009 -0800 |
| tree | cc559f0dd678b604394a24c28fcbc25c0893ccad | |
| parent | 22ef02c23a236cb825b13f3335ff05ef5072a03d [diff] |
sfc: Fix test for MDIO read failure Commit 27dd2caca4eabe7c13a052b7456495ba75535e6a changed mdio_clause45_check_mmds() to read both DEVS0 and DEVS1 registers and to combine their values into an unsigned 32-bit mask. This made the following test for a negative (failure) value useless. Fix it to check whether either read failed. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>