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| author | Colin Ian King <colin.king@canonical.com> | 2018-02-06 14:12:36 +0000 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-02-13 21:37:06 -0500 |
| commit | 2976fbb6a7aff04076d13d2a37e4b8dbe0d6fd4c (patch) | |
| tree | 03d7d00e3b64da08191a50590eb6daf95d94e85b /drivers/scsi/isci | |
| parent | 230816d48ed0213f25a1835f5e0e1bbef96bb896 (diff) | |
| download | lwn-2976fbb6a7aff04076d13d2a37e4b8dbe0d6fd4c.tar.gz lwn-2976fbb6a7aff04076d13d2a37e4b8dbe0d6fd4c.zip | |
scsi: isci: remove redundant initialization to 'bit'
Variable bit is initialized with a value that is never read and is being
updated immediately after the initialization, hence the initialization
is redundant and can be removed.
Cleans up clang warning:
drivers/scsi/isci/host.c:2769:8: warning: Value stored to 'bit' during
its initialization is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/isci')
| -rw-r--r-- | drivers/scsi/isci/host.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/isci/host.c b/drivers/scsi/isci/host.c index 13b37cdffa8e..1ee3868ade07 100644 --- a/drivers/scsi/isci/host.c +++ b/drivers/scsi/isci/host.c @@ -2766,7 +2766,7 @@ static int sci_write_gpio_tx_gp(struct isci_host *ihost, u8 reg_index, u8 reg_co int i; for (i = 0; i < 3; i++) { - int bit = (i << 2) + 2; + int bit; bit = try_test_sas_gpio_gp_bit(to_sas_gpio_od(d, i), write_data, reg_index, |