openwrt/package/mac80211/patches/843-brcmsmac-use-container_of-instead-of-cast.patch
2012-06-01 21:17:04 +00:00

75 lines
2.1 KiB
Diff

--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
@@ -584,7 +584,7 @@ void ai_detach(struct si_pub *sih)
struct si_pub *si_local = NULL;
memcpy(&si_local, &sih, sizeof(struct si_pub **));
- sii = (struct si_info *)sih;
+ sii = container_of(sih, struct si_info, pub);
if (sii == NULL)
return;
@@ -599,7 +599,7 @@ struct bcma_device *ai_findcore(struct s
struct si_info *sii;
uint found;
- sii = (struct si_info *)sih;
+ sii = container_of(sih, struct si_info, pub);
found = 0;
@@ -622,7 +622,7 @@ uint ai_cc_reg(struct si_pub *sih, uint
u32 w;
struct si_info *sii;
- sii = (struct si_info *)sih;
+ sii = container_of(sih, struct si_info, pub);
cc = sii->icbus->drv_cc.core;
/* mask and set */
@@ -716,7 +716,7 @@ u16 ai_clkctl_fast_pwrup_delay(struct si
uint slowminfreq;
u16 fpdelay;
- sii = (struct si_info *)sih;
+ sii = container_of(sih, struct si_info, pub);
if (ai_get_cccaps(sih) & CC_CAP_PMU) {
fpdelay = si_pmu_fast_pwrup_delay(sih);
return fpdelay;
@@ -748,7 +748,7 @@ bool ai_clkctl_cc(struct si_pub *sih, en
struct si_info *sii;
struct bcma_device *cc;
- sii = (struct si_info *)sih;
+ sii = container_of(sih, struct si_info, pub);
cc = ai_findcore(&sii->pub, BCMA_CORE_CHIPCOMMON, 0);
bcma_core_set_clockmode(cc, mode);
@@ -759,7 +759,7 @@ void ai_pci_up(struct si_pub *sih)
{
struct si_info *sii;
- sii = (struct si_info *)sih;
+ sii = container_of(sih, struct si_info, pub);
if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci, true);
@@ -770,7 +770,7 @@ void ai_pci_down(struct si_pub *sih)
{
struct si_info *sii;
- sii = (struct si_info *)sih;
+ sii = container_of(sih, struct si_info, pub);
if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci, false);
@@ -793,7 +793,7 @@ bool ai_deviceremoved(struct si_pub *sih
u32 w;
struct si_info *sii;
- sii = (struct si_info *)sih;
+ sii = container_of(sih, struct si_info, pub);
if (sii->icbus->hosttype != BCMA_HOSTTYPE_PCI)
return false;