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watchdog: diag288_wdt: Remove KMSG_COMPONENT macro 

The KMSG_COMPONENT macro is a leftover of the s390 specific "kernel message
catalog" from 2008 [1] which never made it upstream.

The macro was added to s390 code to allow for an out-of-tree patch which
used this to generate unique message ids. Also this out-of-tree doesn't
exist anymore.

Remove the macro in order to get rid of a pointless indirection.

[1] https://lwn.net/Articles/292650/

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2025-11-26 15:43:12 +01:00
parent 1c93edfd50
commit 283f90b50d
1 changed files with 1 additions and 2 deletions
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3
drivers/watchdog/diag288_wdt.c
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@ -18,8 +18,7 @@
* *
*/ */
#define KMSG_COMPONENT "diag288_wdt" #define pr_fmt(fmt) "diag288_wdt: " fmt
#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
#include <linux/init.h> #include <linux/init.h>
#include <linux/kernel.h> #include <linux/kernel.h>