2019-11-08 21:36:04

by Arnd Bergmann

Subject: [PATCH 05/16] xtensa: ISS: avoid struct timeval

'struct timeval' will get removed from the kernel, change the one
user in arch/xtensa to avoid referencing it, by using a fixed-length
array instead.

Signed-off-by: Arnd Bergmann <[email protected]>
---
arch/xtensa/platforms/iss/include/platform/simcall.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/xtensa/platforms/iss/include/platform/simcall.h b/arch/xtensa/platforms/iss/include/platform/simcall.h
index 2ba45858e50a..4e2a48380dbf 100644
--- a/arch/xtensa/platforms/iss/include/platform/simcall.h
+++ b/arch/xtensa/platforms/iss/include/platform/simcall.h
@@ -113,9 +113,9 @@ static inline int simc_write(int fd, const void *buf, size_t count)

static inline int simc_poll(int fd)
{
- struct timeval tv = { .tv_sec = 0, .tv_usec = 0 };
+ long timeval[2] = { 0, 0 };

- return __simc(SYS_select_one, fd, XTISS_SELECT_ONE_READ, (int)&tv);
+ return __simc(SYS_select_one, fd, XTISS_SELECT_ONE_READ, (int)&timeval);
}

static inline int simc_lseek(int fd, uint32_t off, int whence)
--
2.20.0

2019-11-08 21:40:36

by Max Filippov

Subject: Re: [PATCH 05/16] xtensa: ISS: avoid struct timeval

On Fri, Nov 8, 2019 at 1:34 PM Arnd Bergmann <[email protected]> wrote:
>
> 'struct timeval' will get removed from the kernel, change the one
> user in arch/xtensa to avoid referencing it, by using a fixed-length
> array instead.
>
> Signed-off-by: Arnd Bergmann <[email protected]>
> ---
> arch/xtensa/platforms/iss/include/platform/simcall.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)

Acked-by: Max Filippov <[email protected]>

--
Thanks.
-- Max