diff options
| author | Larry Finger <Larry.Finger@lwfinger.net> | 2011-12-14 20:23:03 -0600 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-12-15 14:46:37 -0500 |
| commit | 00d2ec0c5f5ae8507931efd8feb174f30370c12e (patch) | |
| tree | 566a8007f815aa611a8d06770b1c828cb34cd291 | |
| parent | 55e435de9153581fda21631f0e68bb793072234d (diff) | |
brcmsmac: Replace kmalloc/memset with kzalloc
In ai_attach(), space is allocated for an si_info struct. Immediately
after the allocation, routine ai_doattach() is called and that allocated
space is set to zero. As no other routine calls ai_doattach(), kzalloc()
can be utilized.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmsmac/aiutils.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c index 372bee8dd926..ab9bb11abfbb 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c @@ -565,8 +565,6 @@ static struct si_info *ai_doattach(struct si_info *sii, struct bcma_device *cc; uint socitype; - memset((unsigned char *) sii, 0, sizeof(struct si_info)); - savewin = 0; sii->icbus = pbus; @@ -677,7 +675,7 @@ ai_attach(struct bcma_bus *pbus) struct si_info *sii; /* alloc struct si_info */ - sii = kmalloc(sizeof(struct si_info), GFP_ATOMIC); + sii = kzalloc(sizeof(struct si_info), GFP_ATOMIC); if (sii == NULL) return NULL; |