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lib/vsprintf: Make flag_spec global

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There are places where default specification to print flags as number
is in use.

Make it global and convert existing users.

Link: http://lkml.kernel.org/r/20180216210711.79901-4-andriy.shevchenko@linux.intel.com
To: "Tobin C . Harding" <me@tobin.cc>
To: linux@rasmusvillemoes.dk
To: Joe Perches <joe@perches.com>
To: linux-kernel@vger.kernel.org
To: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
This commit is contained in:
Andy Shevchenko 2018-02-16 23:07:06 +02:00 committed by Petr Mladek
parent abd4fe6276
commit 5443397308
1 changed files with 8 additions and 13 deletions
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21
lib/vsprintf.c
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@ -698,6 +698,12 @@ static const struct printf_spec default_str_spec = {
.precision = -1,
};
static const struct printf_spec default_flag_spec = {
.base = 16,
.precision = -1,
.flags = SPECIAL | SMALL,
};
static const struct printf_spec default_dec_spec = {
.base = 10,
.precision = -1,
@ -737,11 +743,6 @@ char *resource_string(char *buf, char *end, struct resource *res,
.precision = 10,
.flags = LEFT,
};
static const struct printf_spec flag_spec = {
.base = 16,
.precision = -1,
.flags = SPECIAL | SMALL,
};
/* 32-bit res (sizeof==4): 10 chars in dec, 10 in hex ("0x" + 8)
* 64-bit res (sizeof==8): 20 chars in dec, 18 in hex ("0x" + 16) */
@ -798,7 +799,7 @@ char *resource_string(char *buf, char *end, struct resource *res,
p = string(p, pend, " disabled", str_spec);
} else {
p = string(p, pend, " flags ", str_spec);
p = number(p, pend, res->flags, flag_spec);
p = number(p, pend, res->flags, default_flag_spec);
}
*p++ = ']';
*p = '\0';
@ -1466,12 +1467,6 @@ char *format_flags(char *buf, char *end, unsigned long flags,
const struct trace_print_flags *names)
{
unsigned long mask;
const struct printf_spec numspec = {
.flags = SPECIAL|SMALL,
.field_width = -1,
.precision = -1,
.base = 16,
};
for ( ; flags && names->name; names++) {
mask = names->mask;
@ -1489,7 +1484,7 @@ char *format_flags(char *buf, char *end, unsigned long flags,
}
if (flags)
buf = number(buf, end, flags, numspec);
buf = number(buf, end, flags, default_flag_spec);
return buf;
}