forge/linux-pinenote
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

drivers/net: Remove unnecessary returns from void function()s

Browse source 
This patch removes from drivers/net/ all the unnecessary
return; statements that precede the last closing brace of
void functions.

It does not remove the returns that are immediately
preceded by a label as gcc doesn't like that.

It also does not remove null void functions with return.

Done via:
$ grep -rP --include=*.[ch] -l "return;\n}" net/ | \
  xargs perl -i -e 'local $/ ; while (<>) { s/\n[ \t\n]+return;\n}/\n}/g; print; }'

with some cleanups by hand.

Compile tested x86 allmodconfig only.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches 2010-05-14 00:19:28 -07:00 • committed by David S. Miller
parent 21ce849ba5
commit a4b770972b
171 changed files with 0 additions and 631 deletions
Download patch file Download diff file Expand all files Collapse all files

3
drivers/net/wireless/ath/ath9k/eeprom_def.c
View file

@ -50,7 +50,6 @@ static void ath9k_get_txgain_index(struct ath_hw *ah,
i++;
*pcdacIdx = i;
return;
}
static void ath9k_olc_get_pdadcs(struct ath_hw *ah,
@ -751,8 +750,6 @@ static void ath9k_hw_get_def_gain_boundaries_pdadcs(struct ath_hw *ah,
pPDADCValues[k] = pPDADCValues[k - 1];
k++;
}
return;
}
static int16_t ath9k_change_gain_boundary_setting(struct ath_hw *ah,