evie/android_kernel_oneplus_msm8998
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qla2xxx: Wait for reset completion without lock for ISPFX00.

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Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Saurav Kashyap 2014-04-11 16:54:06 -04:00 • committed by Christoph Hellwig
parent bc6ac5e8c2
commit ec1937a21b
1 changed files with 2 additions and 1 deletions
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3
drivers/scsi/qla2xxx/qla_mr.c
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@ -572,12 +572,13 @@ qlafx00_soc_cpu_reset(scsi_qla_host_t *vha)
/* Kick in Core0 to start boot process */ /* Kick in Core0 to start boot process */
QLAFX00_SET_HBA_SOC_REG(ha, SOC_SW_RST_CONTROL_REG_CORE0, (0xF00)); QLAFX00_SET_HBA_SOC_REG(ha, SOC_SW_RST_CONTROL_REG_CORE0, (0xF00));
spin_unlock_irqrestore(&ha->hardware_lock, flags);
/* Wait 10secs for soft-reset to complete. */ /* Wait 10secs for soft-reset to complete. */
for (cnt = 10; cnt; cnt--) { for (cnt = 10; cnt; cnt--) {
msleep(1000); msleep(1000);
barrier(); barrier();
} }
spin_unlock_irqrestore(&ha->hardware_lock, flags);
} }
/** /**