diff options
| author | Ingo Molnar <mingo@kernel.org> | 2016-05-05 09:41:36 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-05-05 09:41:36 +0300 |
| commit | f3391a160b22f8e006f3fb8ef39aa01da749fbf0 (patch) | |
| tree | 9a8f61fe1a3dd0d12e7511567b2344f80f5aa531 /drivers/platform/x86/intel_pmc_ipc.c | |
| parent | d7847a7017b2a2759dd5590c0cffdbdf2994918e (diff) | |
| parent | 04974df8049fc4240d22759a91e035082ccd18b4 (diff) | |
| download | linux-f3391a160b22f8e006f3fb8ef39aa01da749fbf0.tar.xz | |
Merge tag 'v4.6-rc6' into x86/cpu, to refresh the tree
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/platform/x86/intel_pmc_ipc.c')
| -rw-r--r-- | drivers/platform/x86/intel_pmc_ipc.c | 48 |
1 files changed, 22 insertions, 26 deletions
diff --git a/drivers/platform/x86/intel_pmc_ipc.c b/drivers/platform/x86/intel_pmc_ipc.c index 3fb1d85c70a8..6f497e80c9df 100644 --- a/drivers/platform/x86/intel_pmc_ipc.c +++ b/drivers/platform/x86/intel_pmc_ipc.c @@ -687,8 +687,8 @@ static int ipc_plat_get_res(struct platform_device *pdev) ipcdev.acpi_io_size = size; dev_info(&pdev->dev, "io res: %pR\n", res); - /* This is index 0 to cover BIOS data register */ punit_res = punit_res_array; + /* This is index 0 to cover BIOS data register */ res = platform_get_resource(pdev, IORESOURCE_MEM, PLAT_RESOURCE_BIOS_DATA_INDEX); if (!res) { @@ -698,55 +698,51 @@ static int ipc_plat_get_res(struct platform_device *pdev) *punit_res = *res; dev_info(&pdev->dev, "punit BIOS data res: %pR\n", res); + /* This is index 1 to cover BIOS interface register */ res = platform_get_resource(pdev, IORESOURCE_MEM, PLAT_RESOURCE_BIOS_IFACE_INDEX); if (!res) { dev_err(&pdev->dev, "Failed to get res of punit BIOS iface\n"); return -ENXIO; } - /* This is index 1 to cover BIOS interface register */ *++punit_res = *res; dev_info(&pdev->dev, "punit BIOS interface res: %pR\n", res); + /* This is index 2 to cover ISP data register, optional */ res = platform_get_resource(pdev, IORESOURCE_MEM, PLAT_RESOURCE_ISP_DATA_INDEX); - if (!res) { - dev_err(&pdev->dev, "Failed to get res of punit ISP data\n"); - return -ENXIO; + ++punit_res; + if (res) { + *punit_res = *res; + dev_info(&pdev->dev, "punit ISP data res: %pR\n", res); } - /* This is index 2 to cover ISP data register */ - *++punit_res = *res; - dev_info(&pdev->dev, "punit ISP data res: %pR\n", res); + /* This is index 3 to cover ISP interface register, optional */ res = platform_get_resource(pdev, IORESOURCE_MEM, PLAT_RESOURCE_ISP_IFACE_INDEX); - if (!res) { - dev_err(&pdev->dev, "Failed to get res of punit ISP iface\n"); - return -ENXIO; + ++punit_res; + if (res) { + *punit_res = *res; + dev_info(&pdev->dev, "punit ISP interface res: %pR\n", res); } - /* This is index 3 to cover ISP interface register */ - *++punit_res = *res; - dev_info(&pdev->dev, "punit ISP interface res: %pR\n", res); + /* This is index 4 to cover GTD data register, optional */ res = platform_get_resource(pdev, IORESOURCE_MEM, PLAT_RESOURCE_GTD_DATA_INDEX); - if (!res) { - dev_err(&pdev->dev, "Failed to get res of punit GTD data\n"); - return -ENXIO; + ++punit_res; + if (res) { + *punit_res = *res; + dev_info(&pdev->dev, "punit GTD data res: %pR\n", res); } - /* This is index 4 to cover GTD data register */ - *++punit_res = *res; - dev_info(&pdev->dev, "punit GTD data res: %pR\n", res); + /* This is index 5 to cover GTD interface register, optional */ res = platform_get_resource(pdev, IORESOURCE_MEM, PLAT_RESOURCE_GTD_IFACE_INDEX); - if (!res) { - dev_err(&pdev->dev, "Failed to get res of punit GTD iface\n"); - return -ENXIO; + ++punit_res; + if (res) { + *punit_res = *res; + dev_info(&pdev->dev, "punit GTD interface res: %pR\n", res); } - /* This is index 5 to cover GTD interface register */ - *++punit_res = *res; - dev_info(&pdev->dev, "punit GTD interface res: %pR\n", res); res = platform_get_resource(pdev, IORESOURCE_MEM, PLAT_RESOURCE_IPC_INDEX); |