Fix this warning when building 32-bit with
CONFIG_RANDOMIZE_BASE=y
CONFIG_MEMORY_HOTREMOVE=y
arch/x86/boot/compressed/acpi.c:316:9: warning: \
cast to pointer from integer of different size [-Wint-to-pointer-cast]
Have get_cmdline_acpi_rsdp() return unsigned long which is the proper
type to convert to a pointer of the respective width.
[ bp: Rewrite commit message, touch ups. ]
Signed-off-by: Vamshi K Sthambamkadi <vamshi.k.sthambamkadi@gmail.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/1587645588-7130-3-git-send-email-vamshi.k.sthambamkadi@gmail.com
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