diff mbox

[v2,1/1] amdkfd: fix error printing in kfd_ioctl()

Message ID 1418569468-29899-1-git-send-email-oded.gabbay@amd.com (mailing list archive)
State New, archived
Headers show

Commit Message

Oded Gabbay Dec. 14, 2014, 3:04 p.m. UTC 
When an ioctl function returns -EAGAIN, don't print error in kfd_ioctl()

v2: Also don't print an error if the ioctl function returns -ERESTARTSYS

Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
---
 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
index 7d4974b..e10b5b9 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
@@ -571,7 +571,7 @@  static long kfd_ioctl(struct file *filep, unsigned int cmd, unsigned long arg)
 		break;
 	}
 
-	if (err < 0)
+	if ((err < 0) && (err != -EAGAIN) && (err != -ERESTARTSYS))
 		dev_err(kfd_device,
 			"ioctl error %ld for ioctl cmd 0x%x (#%d)\n",
 			err, cmd, _IOC_NR(cmd));