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SubjectRe: [PATCH] MIPS: Octeon: Fix build errors using clang
On Thu, Dec 16, 2021 at 5:11 PM Tianjia Zhang
<tianjia.zhang@linux.alibaba.com> wrote:
>
> A large number of the following errors is reported when compiling
> with clang:
>
> cvmx-bootinfo.h:326:3: error: adding 'int' to a string does not append to the string [-Werror,-Wstring-plus-int]
> ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NULL)
> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> cvmx-bootinfo.h:321:20: note: expanded from macro 'ENUM_BRD_TYPE_CASE'
> case x: return(#x + 16); /* Skip CVMX_BOARD_TYPE_ */
> ~~~^~~~
> cvmx-bootinfo.h:326:3: note: use array indexing to silence this warning
> cvmx-bootinfo.h:321:20: note: expanded from macro 'ENUM_BRD_TYPE_CASE'
> case x: return(#x + 16); /* Skip CVMX_BOARD_TYPE_ */
> ^
>
> Follow the prompts to use the address operator '&' to fix this error.
>
> Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
> ---
> arch/mips/include/asm/octeon/cvmx-bootinfo.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

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