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| author | Andreas Schwab <schwab@linux-m68k.org> | 2010-09-11 01:12:34 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-09-13 20:02:51 -0700 |
| commit | 70ce679be6f7fd8ff24d4b7007e2c0e430587945 (patch) | |
| tree | 26fd103a56f8e6cfb478c8841596eb7d61bb7b40 /drivers/net/cxgb3 | |
| parent | 1570475a477b46cb16b2a0dd73c06974c8d2b550 (diff) | |
| download | lwn-70ce679be6f7fd8ff24d4b7007e2c0e430587945.tar.gz lwn-70ce679be6f7fd8ff24d4b7007e2c0e430587945.zip | |
net/cxgb3: remove undefined operations
Modifying an object twice without an intervening sequence point is
undefined.
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/cxgb3')
| -rw-r--r-- | drivers/net/cxgb3/t3_hw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/cxgb3/t3_hw.c b/drivers/net/cxgb3/t3_hw.c index d307c9de59fb..421d5589cecd 100644 --- a/drivers/net/cxgb3/t3_hw.c +++ b/drivers/net/cxgb3/t3_hw.c @@ -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); } |