diff options
| author | Thomas Weißschuh <thomas.weissschuh@linutronix.de> | 2026-01-13 08:44:18 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-01-17 15:24:05 -0800 |
| commit | a8a11e5237aed71b7f5f9d33c554ef06fe974311 (patch) | |
| tree | 6725288b1dd9a2904c2cfc41b5d841d5203f132f /include | |
| parent | ca9d74eb5f6aea6eee746aae648382332dbcf24e (diff) | |
ethtool: uapi: Use UAPI definition of INT_MAX
Using <limits.h> to gain access to INT_MAX introduces a dependency on a
libc, which UAPI headers should not do.
Use the equivalent UAPI constant.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Link: https://patch.msgid.link/20260113-uapi-limits-v2-2-93c20f4b2c1a@linutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/ethtool.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h index bbfe6e1cf01b..ce9aeb65a8e1 100644 --- a/include/uapi/linux/ethtool.h +++ b/include/uapi/linux/ethtool.h @@ -15,13 +15,10 @@ #define _UAPI_LINUX_ETHTOOL_H #include <linux/const.h> +#include <linux/typelimits.h> #include <linux/types.h> #include <linux/if_ether.h> -#ifndef __KERNEL__ -#include <limits.h> /* for INT_MAX */ -#endif - /* All structures exposed to userland should be defined such that they * have the same layout for 32-bit and 64-bit userland. */ @@ -2216,7 +2213,7 @@ enum ethtool_link_mode_bit_indices { static inline int ethtool_validate_speed(__u32 speed) { - return speed <= INT_MAX || speed == (__u32)SPEED_UNKNOWN; + return speed <= __KERNEL_INT_MAX || speed == (__u32)SPEED_UNKNOWN; } /* Duplex, half or full. */ |