diff options
| author | Randy Dunlap <rdunlap@infradead.org> | 2025-12-14 16:51:56 -0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-01-20 19:44:19 -0800 |
| commit | 24c776355f4097316a763005434ffff716aa21a8 (patch) | |
| tree | 86b46217929d6d4f06abba4a84343ad3afe6cbd6 /lib | |
| parent | 6dcd539f062d89127cb3a84a7da373a9bd28ba7b (diff) | |
kernel.h: drop hex.h and update all hex.h users
Remove <linux/hex.h> from <linux/kernel.h> and update all users/callers of
hex.h interfaces to directly #include <linux/hex.h> as part of the process
of putting kernel.h on a diet.
Removing hex.h from kernel.h means that 36K C source files don't have to
pay the price of parsing hex.h for the roughly 120 C source files that
need it.
This change has been build-tested with allmodconfig on most ARCHes. Also,
all users/callers of <linux/hex.h> in the entire source tree have been
updated if needed (if not already #included).
Link: https://lkml.kernel.org/r/20251215005206.2362276-1-rdunlap@infradead.org
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Yury Norov (NVIDIA) <yury.norov@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/hexdump.c | 1 | ||||
| -rw-r--r-- | lib/string_helpers.c | 1 | ||||
| -rw-r--r-- | lib/uuid.c | 1 | ||||
| -rw-r--r-- | lib/vsprintf.c | 1 |
4 files changed, 4 insertions, 0 deletions
diff --git a/lib/hexdump.c b/lib/hexdump.c index c3db7c3a7643..2e5cd8c24769 100644 --- a/lib/hexdump.c +++ b/lib/hexdump.c @@ -6,6 +6,7 @@ #include <linux/types.h> #include <linux/ctype.h> #include <linux/errno.h> +#include <linux/hex.h> #include <linux/kernel.h> #include <linux/minmax.h> #include <linux/export.h> diff --git a/lib/string_helpers.c b/lib/string_helpers.c index ffb8ead6d4cd..8cb6f66c9c2b 100644 --- a/lib/string_helpers.c +++ b/lib/string_helpers.c @@ -13,6 +13,7 @@ #include <linux/device.h> #include <linux/errno.h> #include <linux/fs.h> +#include <linux/hex.h> #include <linux/limits.h> #include <linux/mm.h> #include <linux/slab.h> diff --git a/lib/uuid.c b/lib/uuid.c index e309b4c5be3d..e8543c668dc7 100644 --- a/lib/uuid.c +++ b/lib/uuid.c @@ -10,6 +10,7 @@ #include <linux/ctype.h> #include <linux/errno.h> #include <linux/export.h> +#include <linux/hex.h> #include <linux/uuid.h> #include <linux/random.h> diff --git a/lib/vsprintf.c b/lib/vsprintf.c index a3790c43a0ab..800b8ac49f53 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -26,6 +26,7 @@ #include <linux/types.h> #include <linux/string.h> #include <linux/ctype.h> +#include <linux/hex.h> #include <linux/kernel.h> #include <linux/kallsyms.h> #include <linux/math64.h> |