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IB/hfi1: remove redundant assignment to variable ret 

The variable ret is being initialized with a value that is never
read and it is being updated later with a new value. The
initialization is redundant and can be removed.

Link: https://lore.kernel.org/r/20191122154814.87257-1-colin.king@canonical.com
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Colin Ian King 2019-11-22 15:48:14 +00:00 committed by Jason Gunthorpe
parent fca5b9dc09
commit 25d24f4241
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/hfi1/platform.c
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@ -634,7 +634,7 @@ static void apply_tx_lanes(struct hfi1_pportdata *ppd, u8 field_id,
u32 config_data, const char *message)
{
u8 i;
int ret = HCMD_SUCCESS;
int ret;
for (i = 0; i < 4; i++) {
ret = load_8051_config(ppd->dd, field_id, i, config_data);