Common res usage is possible only in case an interface is running. In case of not dual emac here can be only one interface, so while ndo_open and switch mode, only one interface can be opened, thus if open is called no any interface is running ... and no common res are used. So remove check on dual emac, it will simplify code/understanding and will match the name it's called. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@xxxxxxxxxx> --- Based on linux-next/master drivers/net/ethernet/ti/cpsw.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index b203143..91684f1 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -1235,9 +1235,6 @@ static int cpsw_common_res_usage_state(struct cpsw_common *cpsw) u32 i; u32 usage_count = 0; - if (!cpsw->data.dual_emac) - return 0; - for (i = 0; i < cpsw->data.slaves; i++) if (cpsw->slaves[i].open_stat) usage_count++; -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
