From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-gw3-out.broadcom.com ([216.31.210.64]:53580 "EHLO mail-gw3-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752759AbbETMJz (ORCPT ); Wed, 20 May 2015 08:09:55 -0400 From: Arend van Spriel To: Kalle Valo CC: linux-wireless , Franky Lin , Arend van Spriel Subject: [PATCH 3/6] brcmfmac: remove pci shared structure rev4 support Date: Wed, 20 May 2015 14:09:49 +0200 Message-ID: <1432123792-4155-4-git-send-email-arend@broadcom.com> (sfid-20150520_141001_286525_3F2F23A3) In-Reply-To: <1432123792-4155-1-git-send-email-arend@broadcom.com> References: <1432123792-4155-1-git-send-email-arend@broadcom.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Franky Lin All pcie full dongle chips supported by fmac are using rev 5+ shared structure. This patch removes the rev4 related code. Reviewed-by: Pieter-Paul Giesberts Reviewed-by: Hante Meuleman Reviewed-by: Arend Van Spriel Signed-off-by: Franky Lin Signed-off-by: Arend van Spriel --- drivers/net/wireless/brcm80211/brcmfmac/pcie.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/brcm80211/brcmfmac/pcie.c index 79ca24e..6ca3037 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/pcie.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/pcie.c @@ -112,10 +112,9 @@ enum brcmf_pcie_state { BRCMF_PCIE_MB_INT_D2H3_DB0 | \ BRCMF_PCIE_MB_INT_D2H3_DB1) -#define BRCMF_PCIE_MIN_SHARED_VERSION 4 +#define BRCMF_PCIE_MIN_SHARED_VERSION 5 #define BRCMF_PCIE_MAX_SHARED_VERSION 5 #define BRCMF_PCIE_SHARED_VERSION_MASK 0x00FF -#define BRCMF_PCIE_SHARED_TXPUSH_SUPPORT 0x4000 #define BRCMF_PCIE_FLAGS_HTOD_SPLIT 0x4000 #define BRCMF_PCIE_FLAGS_DTOH_SPLIT 0x8000 @@ -1280,11 +1279,6 @@ brcmf_pcie_init_share_ram_info(struct brcmf_pciedev_info *devinfo, brcmf_err("Unsupported PCIE version %d\n", version); return -EINVAL; } - if (shared->flags & BRCMF_PCIE_SHARED_TXPUSH_SUPPORT) { - brcmf_err("Unsupported legacy TX mode 0x%x\n", - shared->flags & BRCMF_PCIE_SHARED_TXPUSH_SUPPORT); - return -EINVAL; - } addr = sharedram_addr + BRCMF_SHARED_MAX_RXBUFPOST_OFFSET; shared->max_rxbufpost = brcmf_pcie_read_tcm16(devinfo, addr); -- 1.9.1