arm/komeda: Remove all CONFIG_DEBUG_FS conditional compilations

arm/komeda: Remove all CONFIG_DEBUG_FS conditional compilations

Since the debugfs functions have no-op stubs for CONFIG_DEBUG_FS=n,
the compiler will optimize the rest away since they are no longer referenced.

The benefit of removing the conditional compilation is that the build
is actually tested for both CONFIG_DEBUG_FS configuration values.
Assuming most developers have it enabled, CONFIG_DEBUG_FS=n is not tested
much and may fail the build due to the conditional compilation.

Reported-by: k2ci <kernel-bot@kylinos.cn>
Signed-off-by: pengfuyuan <pengfuyuan@kylinos.cn>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240606120842.1377267-1-pengfuyuan@kylinos.cn
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>