diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-22 18:21:18 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2019-02-01 15:28:59 +0300 |
| commit | 71ee1284d6267904dc2ef0172a30a93d4a2e8234 (patch) | |
| tree | b48968f13997a928d5971e57ece4983a1ab3273b /drivers/net/wireless/intel/iwlegacy/common.h | |
| parent | 3bd1505fed71d834f45e87b32ff07157fdda47e0 (diff) | |
| download | linux-71ee1284d6267904dc2ef0172a30a93d4a2e8234.tar.xz | |
iwlegacy: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Cc: Stanislaw Gruszka <sgruszka@redhat.com>
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/intel/iwlegacy/common.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlegacy/common.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/wireless/intel/iwlegacy/common.h b/drivers/net/wireless/intel/iwlegacy/common.h index dc6a74a05983..b079c64ca014 100644 --- a/drivers/net/wireless/intel/iwlegacy/common.h +++ b/drivers/net/wireless/intel/iwlegacy/common.h @@ -2974,13 +2974,11 @@ il_print_hex_dump(struct il_priv *il, int level, const void *p, u32 len) #endif /* CONFIG_IWLEGACY_DEBUG */ #ifdef CONFIG_IWLEGACY_DEBUGFS -int il_dbgfs_register(struct il_priv *il, const char *name); +void il_dbgfs_register(struct il_priv *il, const char *name); void il_dbgfs_unregister(struct il_priv *il); #else -static inline int -il_dbgfs_register(struct il_priv *il, const char *name) +static inline void il_dbgfs_register(struct il_priv *il, const char *name) { - return 0; } static inline void |