lkml.org 
[lkml]   [2020]   [Aug]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 1/2] vdpa: ifcvf: return err when fail to request config irq
From
Date

On 2020/7/23 下午5:12, Jason Wang wrote:
> We ignore the err of requesting config interrupt, fix this.
>
> Fixes: e7991f376a4d ("ifcvf: implement config interrupt in IFCVF")
> Cc: Zhu Lingshan <lingshan.zhu@intel.com>
> Signed-off-by: Jason Wang <jasowang@redhat.com>
> ---
> drivers/vdpa/ifcvf/ifcvf_main.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c
> index f5a60c14b979..ae7110955a44 100644
> --- a/drivers/vdpa/ifcvf/ifcvf_main.c
> +++ b/drivers/vdpa/ifcvf/ifcvf_main.c
> @@ -76,6 +76,10 @@ static int ifcvf_request_irq(struct ifcvf_adapter *adapter)
> ret = devm_request_irq(&pdev->dev, irq,
> ifcvf_config_changed, 0,
> vf->config_msix_name, vf);
> + if (ret) {
> + IFCVF_ERR(pdev, "Failed to request config irq\n");
> + return ret;
> + }
>
> for (i = 0; i < IFCVF_MAX_QUEUE_PAIRS * 2; i++) {
> snprintf(vf->vring[i].msix_name, 256, "ifcvf[%s]-%d\n",


Hi Michael:

Any comments on this series?

Thanks


\
 
 \ /
  Last update: 2020-08-07 05:52    [W:0.073 / U:0.044 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site