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author | Arnd Bergmann <arnd@arndb.de> | 2023-05-16 22:45:34 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-06-09 11:48:09 +0300 |
commit | 836e2583cdf25735beb2bf8b3066e6a84a8cb4fe (patch) | |
tree | 5395657f4b80ed3f5145bb517870ecf75624612f | |
parent | bfe752b1372ca53ed7a3523a0093cca3e0098aac (diff) | |
download | linux-836e2583cdf25735beb2bf8b3066e6a84a8cb4fe.tar.xz |
atm: hide unused procfs functions
[ Upstream commit fb1b7be9b16c1f4626969ba4e95a97da2a452b41 ]
When CONFIG_PROC_FS is disabled, the function declarations for some
procfs functions are hidden, but the definitions are still build,
as shown by this compiler warning:
net/atm/resources.c:403:7: error: no previous prototype for 'atm_dev_seq_start' [-Werror=missing-prototypes]
net/atm/resources.c:409:6: error: no previous prototype for 'atm_dev_seq_stop' [-Werror=missing-prototypes]
net/atm/resources.c:414:7: error: no previous prototype for 'atm_dev_seq_next' [-Werror=missing-prototypes]
Add another #ifdef to leave these out of the build.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230516194625.549249-2-arnd@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
-rw-r--r-- | net/atm/resources.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/atm/resources.c b/net/atm/resources.c index 2b2d33eeaf20..995d29e7fb13 100644 --- a/net/atm/resources.c +++ b/net/atm/resources.c @@ -400,6 +400,7 @@ done: return error; } +#ifdef CONFIG_PROC_FS void *atm_dev_seq_start(struct seq_file *seq, loff_t *pos) { mutex_lock(&atm_dev_mutex); @@ -415,3 +416,4 @@ void *atm_dev_seq_next(struct seq_file *seq, void *v, loff_t *pos) { return seq_list_next(v, &atm_devs, pos); } +#endif |