diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_vf_isr.c')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_vf_isr.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_vf_isr.c b/drivers/crypto/qat/qat_common/adf_vf_isr.c index 31a36288623a..024401ec9d1a 100644 --- a/drivers/crypto/qat/qat_common/adf_vf_isr.c +++ b/drivers/crypto/qat/qat_common/adf_vf_isr.c @@ -159,6 +159,7 @@ static irqreturn_t adf_isr(int irq, void *privdata) struct adf_bar *pmisc = &GET_BARS(accel_dev)[hw_data->get_misc_bar_id(hw_data)]; void __iomem *pmisc_bar_addr = pmisc->virt_addr; + bool handled = false; u32 v_int; /* Read VF INT source CSR to determine the source of VF interrupt */ @@ -171,7 +172,7 @@ static irqreturn_t adf_isr(int irq, void *privdata) /* Schedule tasklet to handle interrupt BH */ tasklet_hi_schedule(&accel_dev->vf.pf2vf_bh_tasklet); - return IRQ_HANDLED; + handled = true; } /* Check bundle interrupt */ @@ -183,10 +184,10 @@ static irqreturn_t adf_isr(int irq, void *privdata) WRITE_CSR_INT_FLAG_AND_COL(bank->csr_addr, bank->bank_number, 0); tasklet_hi_schedule(&bank->resp_handler); - return IRQ_HANDLED; + handled = true; } - return IRQ_NONE; + return handled ? IRQ_HANDLED : IRQ_NONE; } static int adf_request_msi_irq(struct adf_accel_dev *accel_dev) |