diff options
| author |   Joe Perches <joe@perches.com> | 2015-08-31 10:46:45 -0700 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2015-09-29 10:32:46 +0300 |
| commit | 36925e52c5ac9d10a553d1339e13a61bfbdd4ba4 (patch) | |
| tree | fdc088a1ec60088ddd94f8c694c21548b1318037 | |
| parent | brcmfmac: Reset PCIE devices after recognition. (diff) | |
| download | linux-dev-36925e52c5ac9d10a553d1339e13a61bfbdd4ba4.tar.xz linux-dev-36925e52c5ac9d10a553d1339e13a61bfbdd4ba4.zip | |
mwifiex: Make mwifiex_dbg a function, reduce object size
The mwifiex_dbg macro has two tests that could be consolidated
into a function reducing overall object size ~10KB (~4%).
So convert the macro into a function.
$ size drivers/net/wireless/mwifiex/built-in.o* (x86-64 defconfig)
text data bss dec hex filename
233102 8628 4809 246539 3c30b drivers/net/wireless/mwifiex/built-in.o.new
243949 8628 4809 257386 3ed6a drivers/net/wireless/mwifiex/built-in.o.old
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.c | 20 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.h | 17 |
2 files changed, 28 insertions, 9 deletions
diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c index 278dc94eaecb..4fa8ca33937d 100644 --- a/drivers/net/wireless/mwifiex/main.c +++ b/drivers/net/wireless/mwifiex/main.c @@ -1447,6 +1447,26 @@ exit_sem_err: } EXPORT_SYMBOL_GPL(mwifiex_remove_card); +void _mwifiex_dbg(const struct mwifiex_adapter *adapter, int mask, + const char *fmt, ...) +{ + struct va_format vaf; + va_list args; + + if (!adapter->dev || !(adapter->debug_mask & mask)) + return; + + va_start(args, fmt); + + vaf.fmt = fmt; + vaf.va = &args; + + dev_info(adapter->dev, "%pV", &vaf); + + va_end(args); +} +EXPORT_SYMBOL_GPL(_mwifiex_dbg); + /* * This function initializes the module. * diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index 6b9512140e7a..966632147079 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -48,6 +48,9 @@ extern const char driver_version[]; +struct mwifiex_adapter; +struct mwifiex_private; + enum { MWIFIEX_ASYNC_CMD, MWIFIEX_SYNC_CMD @@ -180,12 +183,11 @@ enum MWIFIEX_DEBUG_LEVEL { MWIFIEX_DBG_FATAL | \ MWIFIEX_DBG_ERROR) -#define mwifiex_dbg(adapter, dbg_mask, fmt, args...) \ -do { \ - if ((adapter)->debug_mask & MWIFIEX_DBG_##dbg_mask) \ - if ((adapter)->dev) \ - dev_info((adapter)->dev, fmt, ## args); \ -} while (0) +__printf(3, 4) +void _mwifiex_dbg(const struct mwifiex_adapter *adapter, int mask, + const char *fmt, ...); +#define mwifiex_dbg(adapter, mask, fmt, ...) \ + _mwifiex_dbg(adapter, MWIFIEX_DBG_##mask, fmt, ##__VA_ARGS__) #define DEBUG_DUMP_DATA_MAX_LEN 128 #define mwifiex_dbg_dump(adapter, dbg_mask, str, buf, len) \ @@ -506,9 +508,6 @@ enum mwifiex_iface_work_flags { MWIFIEX_IFACE_WORK_CARD_RESET, }; -struct mwifiex_adapter; -struct mwifiex_private; - struct mwifiex_private { struct mwifiex_adapter *adapter; u8 bss_type; |