Description: media: aspeed: fix clock handling logic
References:
Notes:
 carnil> Introduced in d2b4387f3bdf ("media: platform: Add Aspeed Video Engine driver")
 carnil> d3d04f6c330a ("clk: Add support for AST2600 SoC"). Vulnerable versions: 5.0-rc1
 carnil> 5.4-rc1.
Bugs:
upstream: released (5.13-rc1) [3536169f8531c2c5b153921dc7d1ac9fd570cda7]
6.7-upstream-stable: N/A "Fixed before branching point"
6.6-upstream-stable: N/A "Fixed before branching point"
6.1-upstream-stable: N/A "Fixed before branching point"
5.10-upstream-stable: released (5.10.37) [a59d01384c80a8a4392665802df57c3df20055f5]
4.19-upstream-stable: N/A "Vulnerable code not present"
sid: released (5.10.38-1)
6.1-bookworm-security: N/A "Fixed before branching point"
5.10-bullseye-security: N/A "Fixed before branching point"
4.19-buster-security: N/A "Vulnerable code not present"