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| author | Arnd Bergmann <arnd@arndb.de> | 2017-05-17 16:47:00 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-05-24 16:45:36 +0300 |
| commit | 38651683aa98399f2e08e7978b8df0a707051887 (patch) | |
| tree | 554b843cbda095a0fa82a99bdd07205d4aca4b5e /drivers/net/wireless/ralink/rt2x00/rt2x00.h | |
| parent | 5fbbe378890fd543a9374ec0f86c9cba6d700712 (diff) | |
| download | linux-stable-38651683aa98399f2e08e7978b8df0a707051887.tar.gz linux-stable-38651683aa98399f2e08e7978b8df0a707051887.tar.bz2 linux-stable-38651683aa98399f2e08e7978b8df0a707051887.zip | |
rt2x00: convert rt2x00_eeprom_read return type
This is a semi-automated conversion to change rt2x00_eeprom_read()
to return the register contents instead of passing them by value,
resulting in much better object code. The majority of the patch
was done using:
sed -i 's:\(\<rt2x00_eeprom_read\>(.*, .*\), &\(.*\));:\2 = \1);:' \
-i 's:= _\(rt2x00_eeprom_read\):= \1:' drivers/net/wireless/ralink/rt2x00/*
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ralink/rt2x00/rt2x00.h')
| -rw-r--r-- | drivers/net/wireless/ralink/rt2x00/rt2x00.h | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00.h b/drivers/net/wireless/ralink/rt2x00/rt2x00.h index 36791f7ae2ce..1f38c338ca7a 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h @@ -1072,14 +1072,8 @@ static inline void *rt2x00_eeprom_addr(struct rt2x00_dev *rt2x00dev, return (void *)&rt2x00dev->eeprom[word]; } -static inline void rt2x00_eeprom_read(struct rt2x00_dev *rt2x00dev, - const unsigned int word, u16 *data) -{ - *data = le16_to_cpu(rt2x00dev->eeprom[word]); -} - -static inline u16 _rt2x00_eeprom_read(struct rt2x00_dev *rt2x00dev, - const unsigned int word) +static inline u16 rt2x00_eeprom_read(struct rt2x00_dev *rt2x00dev, + const unsigned int word) { return le16_to_cpu(rt2x00dev->eeprom[word]); } |