Task: cherrypick gerrit change 924304

[Nithishkumar-T]

Goal

RDKCOM-5387: RDKBDEV-3230: improved error checking in sysctl_iface_set()

Reason for change:
improved error checking in sysctl_iface_set()
Test Procedure: Sanity.
Risks: None.
Signed-off-by: Andre McCurdy armccurdy@gmail.com
Priority: P1

Change-Id: I51b1e3423890468f9496508b74287bc66d09969b
(cherry picked from commit ccda1b6372f534e4f32928a1fe4e9bc88f85970f)

Notes (Optional)

No response