drm/imagination: Fix reference to devm_platform_get_and_ioremap_resource()

drm/imagination: Fix reference to devm_platform_get_and_ioremap_resource()

[ Upstream commit f1aa93005d0d6fb3293ca9c3eb08d1d1557117bf ]

The call to devm_platform_ioremap_resource() was replaced by a call to
devm_platform_get_and_ioremap_resource(), but the comment referring to
the function's possible returned error codes was not updated.

Fixes: 927f3e0253c11276 ("drm/imagination: Implement MIPS firmware processor and MMU support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Matt Coster <matt.coster@imgtec.com>
Link: https://patch.msgid.link/2266514318480d17f52c7e5e67578dae6827914e.1761745586.git.geert+renesas@glider.be
Signed-off-by: Matt Coster <matt.coster@imgtec.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>