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logging: Make log_strdup() parameter const

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The string parameter needs to be const as otherwise calling this
function using a const string pointer will lead to a warning.
Besides the function does not modify the parameter so should be
const anyway.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This commit is contained in:
Jukka Rissanen 2018-10-02 14:32:30 +03:00
commit 65477b7391
2 changed files with 2 additions and 2 deletions
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include/logging/log.h
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@ -267,7 +267,7 @@ int log_printk(const char *fmt, va_list ap);
* allocated. String may be truncated if input string does not fit in
* a buffer from the pool (see CONFIG_LOG_STRDUP_MAX_STRING).
*/
char *log_strdup(char *str);
char *log_strdup(const char *str);
#define __DYNAMIC_MODULE_REGISTER(_name)\
struct log_source_dynamic_data LOG_ITEM_DYNAMIC_DATA(_name) \