diff options
| author | Chandrakanth Patil <chandrakanth.patil@broadcom.com> | 2020-07-15 15:01:53 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-22 10:33:13 +0300 |
| commit | e9506de7b305634d5c6d7bdf4edf1ff1f3a9937d (patch) | |
| tree | 6b378f26ec05e0402449dda8c9d37cc7bc3b1e3f | |
| parent | acd3901a62f61fa52dfaef5656f20f3dd7e3751c (diff) | |
| download | linux-e9506de7b305634d5c6d7bdf4edf1ff1f3a9937d.tar.xz | |
scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro
commit 07d3f04550023395bbf34b99ec7e00fc50d9859f upstream.
As the ENABLE_IRQ_POLL macro is undefined, the check for ENABLE_IRQ_POLL
macro in ISR will always be false. This leads to irq polling being
non-functional.
Remove ENABLE_IRQ_POLL check from ISR.
Link: https://lore.kernel.org/r/20200715120153.20512-1-chandrakanth.patil@broadcom.com
Fixes: a6ffd5bf6819 ("scsi: megaraid_sas: Call disable_irq from process IRQ")
Cc: <stable@vger.kernel.org> # v5.3+
Signed-off-by: Chandrakanth Patil <chandrakanth.patil@broadcom.com>
Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index 3d48024082ba..5bcef9769740 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -3787,10 +3787,8 @@ static irqreturn_t megasas_isr_fusion(int irq, void *devp) if (instance->mask_interrupts) return IRQ_NONE; -#if defined(ENABLE_IRQ_POLL) if (irq_context->irq_poll_scheduled) return IRQ_HANDLED; -#endif if (!instance->msix_vectors) { mfiStatus = instance->instancet->clear_intr(instance); |