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authorLouis Taylor <[email protected]>2019-03-03 12:36:47 +0000
committerPetr Mladek <[email protected]>2019-03-04 16:39:08 +0100
commit943ca6ad81e5b37bd5d22cbab5ad06dc97fc001c (patch)
tree2f2b97084a664ed7585fe25ce58f1b2f7018016b
parente36202a844d4eff2ab07bcef998d7b4beda9761f (diff)
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 <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: Louis Taylor <[email protected]> Signed-off-by: Louis Taylor <[email protected]> [[email protected]: sorted both variants the same way by size] Signed-off-by: Petr Mladek <[email protected]>
-rw-r--r--Documentation/core-api/printk-formats.rst8
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