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authorLennart Sorensen <lsorense@csclub.uwaterloo.ca>2014-10-31 13:28:54 -0400
committerDavid S. Miller <davem@davemloft.net>2014-10-31 16:17:56 -0400
commit6f979eb3fcfb4c3f42f230d174db4bbad0080710 (patch)
treea5773dd32b92bda204ac7d91280e6aef51918924 /sound
parente0fb6fb6d52686134b2ece144060219591d4f8d3 (diff)
drivers: net: cpsw: Fix broken loop condition in switch mode
0d961b3b52f566f823070ce2366511a7f64b928c (drivers: net: cpsw: fix buggy loop condition) accidentally fixed a loop comparison in too many places while fixing a real bug. It was correct to fix the dual_emac mode section since there 'i' is used as an index into priv->slaves which is a 0 based array. However the other two changes (which are only used in switch mode) are wrong since there 'i' is actually the ALE port number, and port 0 is the host port, while port 1 and up are the slave ports. Putting the loop condition back in the switch mode section fixes it. A comment has been added to point out the intent clearly to avoid future confusion. Also a comment is fixed that said the opposite of what was actually happening. Signed-off-by: Len Sorensen <lsorense@csclub.uwaterloo.ca> Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound')
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