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Commit 70ce679b authored by Andreas Schwab's avatar Andreas Schwab Committed by David S. Miller
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net/cxgb3: remove undefined operations 



Modifying an object twice without an intervening sequence point is
undefined.

Signed-off-by: default avatarAndreas Schwab <schwab@linux-m68k.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1570475a

drivers/net/cxgb3/t3_hw.c

+1 −1
Original line number Diff line number Diff line
@@ -3683,7 +3683,7 @@ static void mc7_prep(struct adapter *adapter, struct mc7 *mc7, 
	mc7->name = name;

	mc7->offset = base_addr - MC7_PMRX_BASE_ADDR;

	cfg = t3_read_reg(adapter, mc7->offset + A_MC7_CFG);

	mc7->size = mc7->size = G_DEN(cfg) == M_DEN ? 0 : mc7_calc_size(cfg);

	mc7->size = G_DEN(cfg) == M_DEN ? 0 : mc7_calc_size(cfg);

	mc7->width = G_WIDTH(cfg);

}