diff options
| author | Nathan Chancellor <nathan@kernel.org> | 2023-11-30 17:22:32 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-10 17:21:38 -0800 |
| commit | c0706cfc7a5e9ddef1949520059798e8aea4c7d3 (patch) | |
| tree | 68a1d60c4519d3babc60cbcc032437e3a32df368 /drivers/s390 | |
| parent | 2562a3aeaa71753dcb857c1fc121d7e76300e860 (diff) | |
s390/dasd: remove dasd_stats_generic_show()
Patch series "s390: A couple of fixes for -Wmissing-prototypes".
This series resolves a couple of -Wmissing-prototypes that I see in my
builds of -next, even though the issues appear to be latent. This
addresses issues which will be exposed by the later patch
"Makefile.extrawarn: turn on missing-prototypes globally".
This patch (of 2):
With CONFIG_DASD_PROFILE=n, there is a warning that
dasd_stats_generic_show() is missing a prototype:
drivers/s390/block/dasd.c:1109:5: warning: no previous prototype for 'dasd_stats_generic_show' [-Wmissing-prototypes]
1109 | int dasd_stats_generic_show(struct seq_file *m, void *v)
| ^~~~~~~~~~~~~~~~~~~~~~~
This function has been unused since its introduction in commit
4fa52aa7a82f ("[S390] dasd: add enhanced DASD statistics interface"),
remove it to clear up the warning.
Link: https://lkml.kernel.org/r/20231130-s390-missing-prototypes-v1-0-799d3cf07fb7@kernel.org
Link: https://lkml.kernel.org/r/20231130-s390-missing-prototypes-v1-1-799d3cf07fb7@kernel.org
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Jan Höppner <hoeppner@linux.ibm.com>
Cc: Stefan Haberland <sth@linux.ibm.com>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/block/dasd.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c index 833cfab7d877..7327e81352e9 100644 --- a/drivers/s390/block/dasd.c +++ b/drivers/s390/block/dasd.c @@ -1106,12 +1106,6 @@ static void dasd_statistics_removeroot(void) return; } -int dasd_stats_generic_show(struct seq_file *m, void *v) -{ - seq_puts(m, "Statistics are not activated in this kernel\n"); - return 0; -} - static void dasd_profile_init(struct dasd_profile *profile, struct dentry *base_dentry) { |