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fsl/fman_port: remove redundant check on port->rev_info.major 

The check port->rev_info.major >= 6 is being performed twice, thus
the inner second check is always true and is redundant, hence it
can be removed. Detected by cppcheck.

drivers/net/ethernet/freescale/fman/fman_port.c:1394]: (warning)
Identical inner 'if' condition is always true.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Colin Ian King 2018-04-24 12:39:45 +01:00 committed by David S. Miller
parent c7d852e301
commit 080aaddae5
1 changed files with 3 additions and 5 deletions
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8
drivers/net/ethernet/freescale/fman/fman_port.c
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@ -1391,12 +1391,10 @@ int fman_port_config(struct fman_port *port, struct fman_port_params *params)
/* FM_WRONG_RESET_VALUES_ERRATA_FMAN_A005127 Errata
* workaround
*/
if (port->rev_info.major >= 6) {
u32 reg;
u32 reg;
reg = 0x00001013;
iowrite32be(reg, &port->bmi_regs->tx.fmbm_tfp);
}
reg = 0x00001013;
iowrite32be(reg, &port->bmi_regs->tx.fmbm_tfp);
}
return 0;