From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from [217.148.43.144] ([217.148.43.144]:56152 "EHLO mnementh.co.uk" rhost-flags-FAIL-FAIL-OK-OK) by vger.kernel.org with ESMTP id S933716AbdGSTIj (ORCPT ); Wed, 19 Jul 2017 15:08:39 -0400 From: Ian Molton To: linux-wireless@vger.kernel.org Cc: arend.vanspriel@broadcom.com, franky.lin@broadcom.com, hante.meuleman@broadcom.com Subject: [PATCH 05/34] brcmfmac: Remove dead IO code Date: Wed, 19 Jul 2017 20:07:53 +0100 Message-Id: <20170719190822.10857-6-ian@mnementh.co.uk> (sfid-20170719_211046_860626_090B429A) In-Reply-To: <20170719190822.10857-1-ian@mnementh.co.uk> References: <20170719190822.10857-1-ian@mnementh.co.uk> Sender: linux-wireless-owner@vger.kernel.org List-ID: The value passed to brcmf_sdiod_addrprep() is *always* 4 remove this parameter and the unused code to handle it. Signed-off-by: Ian Molton --- .../net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c index aee1ecb7260e..c3e909526a1d 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c @@ -423,7 +423,7 @@ brcmf_sdiod_set_sbaddr_window(struct brcmf_sdio_dev *sdiodev, u32 address) } static int -brcmf_sdiod_addrprep(struct brcmf_sdio_dev *sdiodev, uint width, u32 *addr) +brcmf_sdiod_addrprep(struct brcmf_sdio_dev *sdiodev, u32 *addr) { uint bar0 = *addr & ~SBSDIO_SB_OFT_ADDR_MASK; int err = 0; @@ -437,9 +437,7 @@ brcmf_sdiod_addrprep(struct brcmf_sdio_dev *sdiodev, uint width, u32 *addr) } *addr &= SBSDIO_SB_OFT_ADDR_MASK; - - if (width == 4) - *addr |= SBSDIO_SB_ACCESS_2_4B_FLAG; + *addr |= SBSDIO_SB_ACCESS_2_4B_FLAG; return 0; } @@ -465,7 +463,7 @@ u32 brcmf_sdiod_regrl(struct brcmf_sdio_dev *sdiodev, u32 addr, int *ret) int retval; brcmf_dbg(SDIO, "addr:0x%08x\n", addr); - retval = brcmf_sdiod_addrprep(sdiodev, 4, &addr); + retval = brcmf_sdiod_addrprep(sdiodev, &addr); if (retval) goto done; @@ -498,7 +496,7 @@ void brcmf_sdiod_regwl(struct brcmf_sdio_dev *sdiodev, u32 addr, int retval; brcmf_dbg(SDIO, "addr:0x%08x, data:0x%08x\n", addr, data); - retval = brcmf_sdiod_addrprep(sdiodev, 4, &addr); + retval = brcmf_sdiod_addrprep(sdiodev, &addr); if (retval) goto done; @@ -734,7 +732,7 @@ int brcmf_sdiod_recv_pkt(struct brcmf_sdio_dev *sdiodev, struct sk_buff *pkt) brcmf_dbg(SDIO, "addr = 0x%x, size = %d\n", addr, pkt->len); - err = brcmf_sdiod_addrprep(sdiodev, 4, &addr); + err = brcmf_sdiod_addrprep(sdiodev, &addr); if (err) goto done; @@ -755,7 +753,7 @@ int brcmf_sdiod_recv_chain(struct brcmf_sdio_dev *sdiodev, brcmf_dbg(SDIO, "addr = 0x%x, size = %d\n", addr, pktq->qlen); - err = brcmf_sdiod_addrprep(sdiodev, 4, &addr); + err = brcmf_sdiod_addrprep(sdiodev, &addr); if (err) goto done; @@ -799,7 +797,7 @@ int brcmf_sdiod_send_buf(struct brcmf_sdio_dev *sdiodev, u8 *buf, uint nbytes) memcpy(mypkt->data, buf, nbytes); - err = brcmf_sdiod_addrprep(sdiodev, 4, &addr); + err = brcmf_sdiod_addrprep(sdiodev, &addr); if (!err) err = brcmf_sdiod_buffrw(sdiodev, SDIO_FUNC_2, true, addr, @@ -819,7 +817,7 @@ int brcmf_sdiod_send_pkt(struct brcmf_sdio_dev *sdiodev, brcmf_dbg(SDIO, "addr = 0x%x, size = %d\n", addr, pktq->qlen); - err = brcmf_sdiod_addrprep(sdiodev, 4, &addr); + err = brcmf_sdiod_addrprep(sdiodev, &addr); if (err) return err; -- 2.11.0