(nuttx) 01/03: rpmsgdev:add support FIOC_FILEPATH for rpmsgdev_ioctl

[xi...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git

commit 22c4a82fa3e34fc94bd543c0f45a26a904e09271
Author: dongjiuzhu1 <do...@xiaomi.com>
AuthorDate: Thu Feb 1 16:25:39 2024 +0800

    rpmsgdev:add support FIOC_FILEPATH for rpmsgdev_ioctl
    
    Signed-off-by: dongjiuzhu1 <do...@xiaomi.com>
---
 drivers/misc/rpmsgdev.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/misc/rpmsgdev.c b/drivers/misc/rpmsgdev.c
index 45d249b402..e0c5fdfcca 100644
--- a/drivers/misc/rpmsgdev.c
+++ b/drivers/misc/rpmsgdev.c
@@ -626,6 +626,8 @@ static ssize_t rpmsgdev_ioctl_arglen(int cmd)
       case TUNSETIFF:
       case TUNGETIFF:
         return sizeof(struct ifreq);
+      case FIOC_FILEPATH:
+        return PATH_MAX;
       default:
         return -ENOTTY;
     }