[PATCH 5.4 39/43] MIPS: fix build with gcc-12

Greg Kroah-Hartman
2022-05-16T19:53:05Z

From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>

Some mips builds with gcc-12 fails with the error:
arch/mips/jz4740/setup.c:64:25: error: comparison between two arrays
[-Werror=array-compare]
64 | if (__dtb_start != __dtb_end)

'd24f48767d5e ("MIPS: Use address-of operator on section symbols")' has
been applied which fixes most of the error, but it missed one file which
was not available upstream when the change was done.

Fixes: d24f48767d5e ("MIPS: Use address-of operator on section symbols")
Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/mips/jz4740/setup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/mips/jz4740/setup.c
+++ b/arch/mips/jz4740/setup.c
@@ -61,7 +61,7 @@ void __init plat_mem_setup(void)

jz4740_reset_init();

- if (__dtb_start != __dtb_end)
+ if (&__dtb_start != &__dtb_end)
dtb = __dtb_start;
else
dtb = (void *)fw_passed_dtb;