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author | Atul Deshmukh <atul.deshmukh@qlogic.com> | 2013-10-30 08:38:20 +0100 |
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committer | James Bottomley <JBottomley@Parallels.com> | 2013-12-19 16:38:59 +0100 |
commit | 02a9ae6e31975e97777a4e3db6e33e059f256c05 (patch) | |
tree | 2c3772c85ad2a566093bef977f6e92ab2c78dd8b | |
parent | [SCSI] qla2xxx: Fix undefined behavior in call to snprintf(). (diff) | |
download | linux-02a9ae6e31975e97777a4e3db6e33e059f256c05.tar.xz linux-02a9ae6e31975e97777a4e3db6e33e059f256c05.zip |
[SCSI] qla2xxx: Clear RISC INT reg only for an event and not always while polling.
Signed-off-by: Atul Deshmukh <atul.deshmukh@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
-rw-r--r-- | drivers/scsi/qla2xxx/qla_nx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c index 3da237209f85..1468c59d8960 100644 --- a/drivers/scsi/qla2xxx/qla_nx.c +++ b/drivers/scsi/qla2xxx/qla_nx.c @@ -2237,8 +2237,8 @@ qla82xx_poll(int irq, void *dev_id) stat * 0xff); break; } + WRT_REG_DWORD(®->host_int, 0); } - WRT_REG_DWORD(®->host_int, 0); out: spin_unlock_irqrestore(&ha->hardware_lock, flags); } |