From: "Arend van Spriel" <arend@broadcom.com>
To: gregkh@suse.de
Cc: devel@linuxdriverproject.org, linux-wireless@vger.kernel.org,
"Roland Vossen" <rvossen@broadcom.com>,
"Arend van Spriel" <arend@broadcom.com>
Subject: [PATCH v2 15/21] staging: brcm80211: got rid of redundant member 'regs' of struct dhd_bus
Date: Tue, 5 Jul 2011 22:06:11 +0200 [thread overview]
Message-ID: <1309896377-4425-16-git-send-email-arend@broadcom.com> (raw)
In-Reply-To: <1309896377-4425-1-git-send-email-arend@broadcom.com>
From: Roland Vossen <rvossen@broadcom.com>
Code cleanup. Decreases amd64 compiler warnings.
Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/staging/brcm80211/brcmfmac/dhd_sdio.c | 12 +++++-------
1 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
index 9ac256e..9bc47a4 100644
--- a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
@@ -552,8 +552,6 @@ struct brcmf_bus {
uint varsz; /* Size of variables buffer */
u32 sbaddr; /* Current SB window pointer (-1, invalid) */
- /* SDIO core, 32 bit address on the backplane bus: */
- struct sdpcmd_regs *regs;
uint sdpcmrev; /* SDIO core revision */
uint armrev; /* CPU core revision */
uint ramrev; /* SOCRAM core revision */
@@ -2725,7 +2723,7 @@ brcmf_sdbrcm_doiovar(struct brcmf_bus *bus, const struct brcmu_iovar *vi, u32 ac
sd_ptr = (struct brcmf_sdreg *) params;
- addr = (unsigned long)bus->regs + sd_ptr->offset;
+ addr = bus->ci->buscorebase + sd_ptr->offset;
size = sd_ptr->func;
int_val = (s32) brcmf_sdcard_reg_read(bus->card, addr,
size);
@@ -2742,7 +2740,7 @@ brcmf_sdbrcm_doiovar(struct brcmf_bus *bus, const struct brcmu_iovar *vi, u32 ac
sd_ptr = (struct brcmf_sdreg *) params;
- addr = (unsigned long)bus->regs + sd_ptr->offset;
+ addr = bus->ci->buscorebase + sd_ptr->offset;
size = sd_ptr->func;
brcmf_sdcard_reg_write(bus->card, addr, size,
sd_ptr->value);
@@ -5610,10 +5608,10 @@ brcmf_sdbrcm_probe_attach(struct brcmf_bus *bus, void *card, void *regsva,
bus->ramsize, bus->orig_ramsize));
}
- bus->regs = (void *)bus->ci->buscorebase;
-
/* Set core control so an SDIO reset does a backplane reset */
- OR_REG((u32)&bus->regs->corecontrol, CC_BPRESEN, u32);
+ OR_REG(bus->ci->buscorebase + offsetof(struct sdpcmd_regs,
+ corecontrol),
+ CC_BPRESEN, u32);
brcmu_pktq_init(&bus->txq, (PRIOMASK + 1), TXQLEN);
--
1.7.4.1
next prev parent reply other threads:[~2011-07-05 20:06 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-05 20:05 [PATCH v2 00/21] staging: brcm80211: mostly fullmac cleanup patches Arend van Spriel
2011-07-05 20:05 ` [PATCH v2 01/21] staging: brcm80211: removed last occurrences of bcmsdh/BCMSDH Arend van Spriel
2011-07-05 20:05 ` [PATCH v2 02/21] staging: brcm80211: sdh related code cleanup Arend van Spriel
2011-07-05 20:05 ` [PATCH v2 03/21] staging: brcm80211: removed brcmf_sdioh_interrupt_pending() Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 04/21] staging: brcm80211: removed brcmf_sdioh_reset() Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 05/21] staging: brcm80211: removed brcmf_sdioh_start() and brcmf_sdioh_stop() Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 06/21] staging: brcm80211: removed file sdiovar.h Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 07/21] staging: brcm80211: further cleaned fullmac header files Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 08/21] staging: brcm80211: rename function variables Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 09/21] staging: brcm80211: rename dhd_bus structure and functions Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 10/21] staging: brcm80211: removed last typedefs from fullmac Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 11/21] staging: brcm80211: removed unused code and definitions " Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 12/21] staging: brcm80211: fullmac register access macro's take u32 instead of pointers Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 13/21] staging: brcm80211: replaced macro R_SDREG by function r_sdreg() Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 14/21] staging: brcm80211: replaced macro W_SDREG by function w_sdreg() Arend van Spriel
2011-07-05 20:06 ` Arend van Spriel [this message]
2011-07-05 20:06 ` [PATCH v2 16/21] staging: brcm80211: removed last amd64 compiler warnings Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 17/21] staging: brcm80211: W_REG macro cleanup in fullmac SDIO Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 18/21] staging: brcm80211: removed unused definitions from dhd_sdio.c Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 19/21] staging: brcm80211: rename structures and variables in wl_cfg80211.c Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 20/21] staging: brcm80211: rename pointer conversion macros in wl_cfg80211.h Arend van Spriel
2011-07-05 20:06 ` [PATCH v2 21/21] staging: brcm80211: rename external function in wl_cfg80211.c Arend van Spriel
2011-07-05 20:38 ` [PATCH v2 00/21] staging: brcm80211: mostly fullmac cleanup patches Rafał Miłecki
2011-07-05 21:40 ` Arend van Spriel
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