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| author | Joe Carnuccio <joe.carnuccio@qlogic.com> | 2014-04-11 16:54:29 -0400 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-05-19 13:31:03 +0200 |
| commit | 50a9ff301ed734f2fa95b3c38154454416d934f8 (patch) | |
| tree | 628a22da0cda6273fe6b1a4290430c804b588ff7 /drivers/scsi/qla2xxx | |
| parent | b6ae5ba6c73f585ae03e4cc7c4c62bf131ff2f8d (diff) | |
| download | linux-50a9ff301ed734f2fa95b3c38154454416d934f8.tar.bz2 | |
qla2xxx: ISP8044 poll ipmdio bus timeout improvement.
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/qla2xxx')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_nx2.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/scsi/qla2xxx/qla_nx2.c b/drivers/scsi/qla2xxx/qla_nx2.c index 75e947a23b5c..e5b4a4092893 100644 --- a/drivers/scsi/qla2xxx/qla_nx2.c +++ b/drivers/scsi/qla2xxx/qla_nx2.c @@ -175,18 +175,17 @@ qla8044_poll_wait_ipmdio_bus_idle(struct scsi_qla_host *vha, uint32_t temp; /* jiffies after 100 msecs */ - timeout = jiffies + (HZ / 1000) * TIMEOUT_100_MS; + timeout = jiffies + msecs_to_jiffies(TIMEOUT_100_MS); do { temp = qla8044_ipmdio_rd_reg(vha, addr1, addr3, mask, addr2); if ((temp & 0x1) != 1) break; - } while (!time_after_eq(jiffies, timeout)); - - if (time_after_eq(jiffies, timeout)) { - ql_log(ql_log_warn, vha, 0xb152, - "Error in processing mdiobus idle\n"); - return -1; - } + if (time_after_eq(jiffies, timeout)) { + ql_log(ql_log_warn, vha, 0xb152, + "Error in processing mdiobus idle\n"); + return -1; + } + } while (1); return 0; } |