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vdpa/pds: use %pe for ERR_PTR() in event handler registration 

Use %pe instead of %ps when printing ERR_PTR() values. %ps is intended
for string pointers, while %pe correctly prints symbolic error names
for error pointers returned via ERR_PTR().
This shows the returned error value more clearly.

Fixes: 67f27b8b3a ("pds_vdpa: subscribe to the pds_core events")
Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20251018174705.1511982-1-alok.a.tiwari@oracle.com>
pull/1354/merge
Alok Tiwari 2025-10-18 10:46:46 -07:00 committed by Michael S. Tsirkin
parent f3f64c2eaf
commit 731ca4a4cc
1 changed files with 1 additions and 1 deletions
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2
drivers/vdpa/pds/vdpa_dev.c
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@ -51,7 +51,7 @@ static int pds_vdpa_register_event_handler(struct pds_vdpa_device *pdsv)
err = pdsc_register_notify(nb);
if (err) {
nb->notifier_call = NULL;
dev_err(dev, "failed to register pds event handler: %ps\n",
dev_err(dev, "failed to register pds event handler: %pe\n",
ERR_PTR(err));
return -EINVAL;
}