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| author | Louis Taylor <louis@kragniz.eu> | 2019-03-03 13:36:47 +0100 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2019-03-04 16:39:08 +0100 |
| commit | 943ca6ad81e5b37bd5d22cbab5ad06dc97fc001c (patch) | |
| tree | 2f2b97084a664ed7585fe25ce58f1b2f7018016b /Documentation/core-api | |
| parent | printk: Remove no longer used LOG_PREFIX. (diff) | |
| download | linux-943ca6ad81e5b37bd5d22cbab5ad06dc97fc001c.tar.xz linux-943ca6ad81e5b37bd5d22cbab5ad06dc97fc001c.zip | |
printk/docs: Add extra integer types to printk-formats
A few commonly used integer types were absent from this table, so add
them.
Link: https://github.com/ClangBuiltLinux/linux/issues/378
Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
Link: http://lkml.kernel.org/r/20190303123647.22020-1-louis@kragniz.eu
Cc: pmladek@suse.com
Cc: geert+renesas@glider.be
Cc: andriy.shevchenko@linux.intel.com
Cc: linux-doc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: clang-built-linux@googlegroups.com
Cc: ndesaulniers@google.com
Cc: jflat@chromium.org
Cc: Louis Taylor <louis@kragniz.eu>
Signed-off-by: Louis Taylor <louis@kragniz.eu>
[pmladek@suse.com: sorted both variants the same way by size]
Signed-off-by: Petr Mladek <pmladek@suse.com>
Diffstat (limited to 'Documentation/core-api')
| -rw-r--r-- | Documentation/core-api/printk-formats.rst | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/core-api/printk-formats.rst b/Documentation/core-api/printk-formats.rst index ff48b55040ef..cd1b0e804b74 100644 --- a/Documentation/core-api/printk-formats.rst +++ b/Documentation/core-api/printk-formats.rst @@ -13,6 +13,10 @@ Integer types If variable is of Type, use printk format specifier: ------------------------------------------------------------ + char %hhd or %hhx + unsigned char %hhu or %hhx + short int %hd or %hx + unsigned short int %hu or %hx int %d or %x unsigned int %u or %x long %ld or %lx @@ -21,6 +25,10 @@ Integer types unsigned long long %llu or %llx size_t %zu or %zx ssize_t %zd or %zx + s8 %hhd or %hhx + u8 %hhu or %hhx + s16 %hd or %hx + u16 %hu or %hx s32 %d or %x u32 %u or %x s64 %lld or %llx |