lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

staging: brcm80211: remove sparse warnings from mac80211_if.c

Browse Source 
Some changes have been made to get rid of sparse warnings in the
source file mac80211_if.c.

Reported-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Arend van Spriel
2011-09-01 11:17:12 +02:00
committed by Greg Kroah-Hartman
parent bc1275218c
commit 4f80f93e63
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/staging/brcm80211/brcmsmac/mac80211_if.c
View File

@@ -96,7 +96,7 @@ struct firmware_hdr {
u32 idx; u32 idx;
}; };
char *brcms_firmwares[MAX_FW_IMAGES] = { static const char * const brcms_firmwares[MAX_FW_IMAGES] = {
"brcm/bcm43xx", "brcm/bcm43xx",
NULL NULL
}; };
@@ -1012,7 +1012,7 @@ static void brcms_free(struct brcms_info *wl)
* after calling unregister_netdev() . * after calling unregister_netdev() .
*/ */
if (wl->regsva) if (wl->regsva)
iounmap((void *)wl->regsva); iounmap(wl->regsva);
wl->regsva = NULL; wl->regsva = NULL;
} }
@@ -1596,7 +1596,7 @@ struct brcms_timer *brcms_init_timer(struct brcms_info *wl,
if (!t) { if (!t) {
wiphy_err(wl->wiphy, "wl%d: brcms_init_timer: out of memory\n", wiphy_err(wl->wiphy, "wl%d: brcms_init_timer: out of memory\n",
wl->pub->unit); wl->pub->unit);
return 0; return NULL;
} }
init_timer(&t->timer); init_timer(&t->timer);

2
drivers/staging/brcm80211/brcmsmac/mac80211_if.h
View File

@@ -67,7 +67,7 @@ struct brcms_info {
spinlock_t isr_lock; /* per-device ISR synchronization lock */ spinlock_t isr_lock; /* per-device ISR synchronization lock */
/* regsva for unmap in brcms_free() */ /* regsva for unmap in brcms_free() */
void *regsva; /* opaque chip registers virtual address */ void __iomem *regsva; /* opaque chip registers virtual address */
/* timer related fields */ /* timer related fields */
atomic_t callbacks; /* # outstanding callback functions */ atomic_t callbacks; /* # outstanding callback functions */