diff options
| author | Heiko Carstens <hca@linux.ibm.com> | 2025-11-26 15:29:09 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-16 14:32:30 +0100 |
| commit | 0e19f73ffde187458fadfff60eb4771bff704296 (patch) | |
| tree | 31dd870762a801368bc45d9164d6bb8375296b23 /drivers | |
| parent | c7d8b85b98f749725ac1d0575f7a44007fde0c94 (diff) | |
tty: hvc-iucv: 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/
Acked-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Link: https://patch.msgid.link/20251126142909.2140015-1-hca@linux.ibm.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/hvc/hvc_iucv.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/tty/hvc/hvc_iucv.c b/drivers/tty/hvc/hvc_iucv.c index 4ca7472c38e0..a7939c49c9cf 100644 --- a/drivers/tty/hvc/hvc_iucv.c +++ b/drivers/tty/hvc/hvc_iucv.c @@ -9,8 +9,7 @@ * * Author(s): Hendrik Brueckner <brueckner@linux.vnet.ibm.com> */ -#define KMSG_COMPONENT "hvc_iucv" -#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#define pr_fmt(fmt) "hvc_iucv: " fmt #include <linux/types.h> #include <linux/slab.h> @@ -1344,7 +1343,7 @@ static int __init hvc_iucv_init(void) } } - hvc_iucv_buffer_cache = kmem_cache_create(KMSG_COMPONENT, + hvc_iucv_buffer_cache = kmem_cache_create("hvc_iucv", sizeof(struct iucv_tty_buffer), 0, 0, NULL); if (!hvc_iucv_buffer_cache) { |