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| author |   Roland Vossen <rvossen@broadcom.com> | 2011-07-05 22:06:13 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2011-07-05 19:41:42 -0700 |
| commit | 57f845d288e412d7241eaffb1b47b14256feec57 (patch) | |
| tree | 92458d066ebb413ede4f47b24b6cc8792f101ded /drivers/staging/brcm80211 | |
| parent | staging: brcm80211: removed last amd64 compiler warnings (diff) | |
| download | linux-dev-57f845d288e412d7241eaffb1b47b14256feec57.tar.xz linux-dev-57f845d288e412d7241eaffb1b47b14256feec57.zip | |
staging: brcm80211: W_REG macro cleanup in fullmac SDIO
Code cleanup. W_REG was defined the same for both big and little endian systems.
Replaced W_REG on two spots with its expansion.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/brcm80211')
| -rw-r--r-- | drivers/staging/brcm80211/brcmfmac/dhd_sdio.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c index cdc57f9c914c..ba5748195cbe 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c @@ -51,22 +51,13 @@ }) #endif /* __mips__ */ -#define W_REG(r, v, typ) do { \ - brcmf_sdcard_reg_write(NULL, (r), sizeof(typ), (v)); \ - } while (0) #else /* __BIG_ENDIAN */ #define R_REG(r, typ) \ brcmf_sdcard_reg_read(NULL, (r), sizeof(typ)) -#define W_REG(r, v, typ) do { \ - brcmf_sdcard_reg_write(NULL, (r), sizeof(typ), (v)); \ - } while (0) #endif /* __BIG_ENDIAN */ -#define AND_REG(r, v, typ) W_REG((r), R_REG(r, typ) & (v), typ) -#define OR_REG(r, v, typ) W_REG((r), R_REG(r, typ) | (v), typ) - -#define SET_REG(r, mask, val, typ) \ - W_REG((r), ((R_REG(r) & ~(mask)) | (val)), typ) +#define OR_REG(r, v, typ) \ + brcmf_sdcard_reg_write(NULL, (r), sizeof(typ), R_REG(r, typ) | (v)) #ifdef BCMDBG @@ -609,7 +600,7 @@ struct brcmf_bus { uint console_addr; /* Console address from shared struct */ #endif /* BCMDBG */ - uint regfails; /* Count of R_REG/W_REG failures */ + uint regfails; /* Count of R_REG failures */ uint clkstate; /* State of sd and backplane clock(s) */ bool activity; /* Activity flag for clock down */ @@ -850,7 +841,8 @@ w_sdreg32(struct brcmf_bus *bus, u32 regval, u32 reg_offset, u32 *retryvar) { *retryvar = 0; do { - W_REG(bus->ci->buscorebase + reg_offset, regval, u32); + brcmf_sdcard_reg_write(NULL, bus->ci->buscorebase + reg_offset, + sizeof(u32), regval); } while (brcmf_sdcard_regfail(bus->card) && (++(*retryvar) <= retry_limit)); if (*retryvar) { |