diff options
Diffstat (limited to 'lib-vsprintf-add-pap-padp-options.patch')
| -rw-r--r-- | lib-vsprintf-add-pap-padp-options.patch | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/lib-vsprintf-add-pap-padp-options.patch b/lib-vsprintf-add-pap-padp-options.patch index 5c7a20e5cbb046..f33d647d199063 100644 --- a/lib-vsprintf-add-pap-padp-options.patch +++ b/lib-vsprintf-add-pap-padp-options.patch @@ -15,34 +15,37 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- a/Documentation/printk-formats.txt +++ b/Documentation/printk-formats.txt -@@ -82,18 +82,20 @@ Struct Resources: +@@ -108,21 +108,23 @@ Physical addresses types ``phys_addr_t`` - Physical addresses types phys_addr_t: + :: - %pa[p] 0x01234567 or 0x0123456789abcdef + %pa[p][P] 0x01234567 or 0x0123456789abcdef - For printing a phys_addr_t type (and its derivatives, such as - resource_size_t) which can vary based on build options, regardless of -- the width of the CPU data path. Passed by reference. -+ the width of the CPU data path. Passed by reference. Use the trailing -+ 'P' if it needs to be always shown. + For printing a ``phys_addr_t`` type (and its derivatives, such as + ``resource_size_t``) which can vary based on build options, regardless of +-the width of the CPU data path. Passed by reference. ++the width of the CPU data path. Passed by reference. Use the trailing ++'P' if it needs to be always shown. - DMA addresses types dma_addr_t: + DMA addresses types ``dma_addr_t`` + ================================== + + :: - %pad 0x01234567 or 0x0123456789abcdef + %pad[P] 0x01234567 or 0x0123456789abcdef - For printing a dma_addr_t type which can vary based on build options, -- regardless of the width of the CPU data path. Passed by reference. -+ regardless of the width of the CPU data path. Passed by reference. Use -+ the trailing 'P' if it needs to be always shown. - - Raw buffer as an escaped string: + For printing a ``dma_addr_t`` type which can vary based on build options, +-regardless of the width of the CPU data path. Passed by reference. ++regardless of the width of the CPU data path. Passed by reference. Use ++the trailing 'P' if it needs to be always shown. + Raw buffer as an escaped string + =============================== --- a/lib/vsprintf.c +++ b/lib/vsprintf.c -@@ -1394,23 +1394,29 @@ static noinline_for_stack +@@ -1395,23 +1395,29 @@ static noinline_for_stack char *address_val(char *buf, char *end, const void *addr, const char *fmt) { unsigned long long num; |