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From: Arend van Spriel <arend@broadcom.com>
Date: Wed, 11 Mar 2015 16:11:27 +0100
Subject: [PATCH] brcmfmac: remove duplication of ramsize info
Removing the ramsize from the brcmf_sdio structure to avoid
duplication. The information is available in brcmf_chip
structure.
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
@@ -432,8 +432,6 @@ struct brcmf_sdio {
struct brcmf_sdio_dev *sdiodev; /* sdio device handler */
struct brcmf_chip *ci; /* Chip info struct */
- u32 ramsize; /* Size of RAM in SOCRAM (bytes) */
-
u32 hostintmask; /* Copy of Host Interrupt Mask */
atomic_t intstatus; /* Intstatus bits (events) pending */
atomic_t fcstate; /* State of dongle flow-control */
@@ -1075,7 +1073,7 @@ static int brcmf_sdio_readshared(struct
struct sdpcm_shared_le sh_le;
__le32 addr_le;
- shaddr = bus->ci->rambase + bus->ramsize - 4;
+ shaddr = bus->ci->rambase + bus->ci->ramsize - 4;
/*
* Read last word in socram to determine
@@ -3871,13 +3869,6 @@ brcmf_sdio_probe_attach(struct brcmf_sdi
drivestrength = DEFAULT_SDIO_DRIVE_STRENGTH;
brcmf_sdio_drivestrengthinit(bus->sdiodev, bus->ci, drivestrength);
- /* Get info on the SOCRAM cores... */
- bus->ramsize = bus->ci->ramsize;
- if (!(bus->ramsize)) {
- brcmf_err("failed to find SOCRAM memory!\n");
- goto fail;
- }
-
/* Set card control so an SDIO card reset does a WLAN backplane reset */
reg_val = brcmf_sdiod_regrb(bus->sdiodev,
SDIO_CCCR_BRCM_CARDCTRL, &err);
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