* [PATCH] linux: limits: define INTPTR_MAX/UINTPTR_MAX
@ 2023-05-22 5:22 Ahmad Fatoum
2023-05-22 11:32 ` Sascha Hauer
0 siblings, 1 reply; 2+ messages in thread
From: Ahmad Fatoum @ 2023-05-22 5:22 UTC (permalink / raw)
To: barebox; +Cc: Ahmad Fatoum
For symmetry with other types that have their max value defined, define
INTPTR_MAX/UINTPTR_MAX as well.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
include/linux/limits.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/limits.h b/include/linux/limits.h
index 85bba76f4a37..17375ef5225e 100644
--- a/include/linux/limits.h
+++ b/include/linux/limits.h
@@ -19,6 +19,8 @@
#define SIZE_MAX (~(size_t)0)
#define PHYS_ADDR_MAX (~(phys_addr_t)0)
#define SSIZE_MAX ((ssize_t)(SIZE_MAX >> 1))
+#define INTPTR_MAX LONG_MAX
+#define UINTPTR_MAX ULONG_MAX
#define U8_MAX ((u8)~0U)
#define S8_MAX ((s8)(U8_MAX >> 1))
--
2.39.2
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] linux: limits: define INTPTR_MAX/UINTPTR_MAX
2023-05-22 5:22 [PATCH] linux: limits: define INTPTR_MAX/UINTPTR_MAX Ahmad Fatoum
@ 2023-05-22 11:32 ` Sascha Hauer
0 siblings, 0 replies; 2+ messages in thread
From: Sascha Hauer @ 2023-05-22 11:32 UTC (permalink / raw)
To: Ahmad Fatoum; +Cc: barebox
On Mon, May 22, 2023 at 07:22:44AM +0200, Ahmad Fatoum wrote:
> For symmetry with other types that have their max value defined, define
> INTPTR_MAX/UINTPTR_MAX as well.
>
> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
> ---
> include/linux/limits.h | 2 ++
> 1 file changed, 2 insertions(+)
Applied, thanks
Sascha
>
> diff --git a/include/linux/limits.h b/include/linux/limits.h
> index 85bba76f4a37..17375ef5225e 100644
> --- a/include/linux/limits.h
> +++ b/include/linux/limits.h
> @@ -19,6 +19,8 @@
> #define SIZE_MAX (~(size_t)0)
> #define PHYS_ADDR_MAX (~(phys_addr_t)0)
> #define SSIZE_MAX ((ssize_t)(SIZE_MAX >> 1))
> +#define INTPTR_MAX LONG_MAX
> +#define UINTPTR_MAX ULONG_MAX
>
> #define U8_MAX ((u8)~0U)
> #define S8_MAX ((s8)(U8_MAX >> 1))
> --
> 2.39.2
>
>
>
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