Giuseppe CAVALLARO b9d73704aa stmmac: fix lock in stmmac_set_rx_mode ... When compile with CONFIG_PROVE_LOCKING the following warnings happen: [snip] HARDIRQ-ON-W at: [<c0480c1c>] _raw_spin_lock+0x3c/0x4c [<c02c2828>] stmmac_set_rx_mode+0x18/0x3c [<c038b2cc>] dev_set_rx_mode+0x1c/0x28 [<c038b38c>] __dev_open+0xb4/0xf8 [<c038b5a8>] __dev_change_flags+0x94/0x128 [<c038b6a8>] dev_change_flags+0x10/0x48 [<c062afe0>] ip_auto_config+0x1d4/0x1084 [<c000873c>] do_one_initcall+0x108/0x15c [<c060ec50>] kernel_init_freeable+0x1a8/0x248 [<c0472cc0>] kernel_init+0x8/0x160 [<c000dfc8>] ret_from_fork+0x14/0x2c INITIAL USE at: [<c0480c1c>] _raw_spin_lock+0x3c/0x4c [<c02c2828>] stmmac_set_rx_mode+0x18/0x3c [<c038b2cc>] dev_set_rx_mode+0x1c/0x28 [<c038b38c>] __dev_open+0xb4/0xf8 [<c038b5a8>] __dev_change_flags+0x94/0x128 [<c038b6a8>] dev_change_flags+0x10/0x48 [<c062afe0>] ip_auto_config+0x1d4/0x1084 [<c000873c>] do_one_initcall+0x108/0x15c [<c060ec50>] kernel_init_freeable+0x1a8/0x248 [<c0472cc0>] kernel_init+0x8/0x160 [<c000dfc8>] ret_from_fork+0x14/0x2c so the patch just removes the lock protection in the stmmac_set_rx_mode Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Emilio Lopez <emilio@elopez.com.ar> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-11-05 16:22:56 -05:00
..
stmmac	stmmac: fix lock in stmmac_set_rx_mode	2014-11-05 16:22:56 -05:00
Kconfig	drivers/net/ethernet/*: Enabled vendor Kconfig options	2011-08-27 00:58:56 -07:00
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