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Mon, 27 Nov 2017 16:59:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1511801964; bh=czq6MQKGdnOfiaFvNVGXvFkAvS8ufm7whFv/esLQ+6E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lDA1XcljCCnMnTyElmV6CdJcd7Mq3+w9j3j3seK+Bo7WW6Dy2xfAVinQC8WazlJqz dJeLD26QyCOuwPNfD21o4OZvxL7D0my9zq5JCM0N/mYj7dFKPoWWHAIFkYtvTeYuHo 1aFzTX74J/ftVRqBoezNs57eF1CA6YzlT5z8fe1s= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 36AB06A4E5 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=okaya@codeaurora.org From: Sinan Kaya To: linux-pci@vger.kernel.org, timur@codeaurora.org Subject: [PATCH V3 22/29] [media] atomisp: deprecate pci_get_bus_and_slot() Date: Mon, 27 Nov 2017 11:57:59 -0500 Message-Id: <1511801886-6753-23-git-send-email-okaya@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1511801886-6753-1-git-send-email-okaya@codeaurora.org> References: <1511801886-6753-1-git-send-email-okaya@codeaurora.org> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Arushi Singhal , "open list:STAGING SUBSYSTEM" , kbuild test robot , Arnd Bergmann , Valentin Vidic , linux-arm-msm@vger.kernel.org, intel-gfx@lists.freedesktop.org, Philippe Ombredanne , "open list:MEDIA INPUT INFRASTRUCTURE V4L/DVB" , open list , Sinan Kaya , Avraham Shukron , Hans Verkuil , Dan Carpenter , Greg Kroah-Hartman , Mauro Carvalho Chehab , linux-arm-kernel@lists.infradead.org, Alan Cox MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as where a PCI device is present. This restricts the device drivers to be reused for other domain numbers. Getting ready to remove pci_get_bus_and_slot() function. Since ISP always uses domain 0, hard-code it in the code when calling the replacement function pci_get_domain_bus_and_slot(). Signed-off-by: Sinan Kaya --- drivers/staging/media/atomisp/pci/atomisp2/atomisp_v4l2.c | 2 +- drivers/staging/media/atomisp/platform/intel-mid/intel_mid_pcihelpers.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_v4l2.c index 663aa91..95b9c7a 100644 --- a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_v4l2.c +++ b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_v4l2.c @@ -1233,7 +1233,7 @@ static int atomisp_pci_probe(struct pci_dev *dev, isp->pdev = dev; isp->dev = &dev->dev; isp->sw_contex.power_state = ATOM_ISP_POWER_UP; - isp->pci_root = pci_get_bus_and_slot(0, 0); + isp->pci_root = pci_get_domain_bus_and_slot(0, 0, 0); if (!isp->pci_root) { dev_err(&dev->dev, "Unable to find PCI host\n"); return -ENODEV; diff --git a/drivers/staging/media/atomisp/platform/intel-mid/intel_mid_pcihelpers.c b/drivers/staging/media/atomisp/platform/intel-mid/intel_mid_pcihelpers.c index 4631b1d..51dcef57 100644 --- a/drivers/staging/media/atomisp/platform/intel-mid/intel_mid_pcihelpers.c +++ b/drivers/staging/media/atomisp/platform/intel-mid/intel_mid_pcihelpers.c @@ -39,7 +39,7 @@ static inline int platform_is(u8 model) static int intel_mid_msgbus_init(void) { - pci_root = pci_get_bus_and_slot(0, PCI_DEVFN(0, 0)); + pci_root = pci_get_domain_bus_and_slot(0, 0, PCI_DEVFN(0, 0)); if (!pci_root) { pr_err("%s: Error: msgbus PCI handle NULL\n", __func__); return -ENODEV;