diff options
Diffstat (limited to 'drivers/platform/x86/intel_punit_ipc.c')
-rw-r--r-- | drivers/platform/x86/intel_punit_ipc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/platform/x86/intel_punit_ipc.c b/drivers/platform/x86/intel_punit_ipc.c index a47a41fc10ad..b5b890127479 100644 --- a/drivers/platform/x86/intel_punit_ipc.c +++ b/drivers/platform/x86/intel_punit_ipc.c | |||
@@ -252,28 +252,28 @@ static int intel_punit_get_bars(struct platform_device *pdev) | |||
252 | * - GTDRIVER_IPC BASE_IFACE | 252 | * - GTDRIVER_IPC BASE_IFACE |
253 | */ | 253 | */ |
254 | res = platform_get_resource(pdev, IORESOURCE_MEM, 2); | 254 | res = platform_get_resource(pdev, IORESOURCE_MEM, 2); |
255 | if (res) { | 255 | if (res && resource_size(res) > 1) { |
256 | addr = devm_ioremap_resource(&pdev->dev, res); | 256 | addr = devm_ioremap_resource(&pdev->dev, res); |
257 | if (!IS_ERR(addr)) | 257 | if (!IS_ERR(addr)) |
258 | punit_ipcdev->base[ISPDRIVER_IPC][BASE_DATA] = addr; | 258 | punit_ipcdev->base[ISPDRIVER_IPC][BASE_DATA] = addr; |
259 | } | 259 | } |
260 | 260 | ||
261 | res = platform_get_resource(pdev, IORESOURCE_MEM, 3); | 261 | res = platform_get_resource(pdev, IORESOURCE_MEM, 3); |
262 | if (res) { | 262 | if (res && resource_size(res) > 1) { |
263 | addr = devm_ioremap_resource(&pdev->dev, res); | 263 | addr = devm_ioremap_resource(&pdev->dev, res); |
264 | if (!IS_ERR(addr)) | 264 | if (!IS_ERR(addr)) |
265 | punit_ipcdev->base[ISPDRIVER_IPC][BASE_IFACE] = addr; | 265 | punit_ipcdev->base[ISPDRIVER_IPC][BASE_IFACE] = addr; |
266 | } | 266 | } |
267 | 267 | ||
268 | res = platform_get_resource(pdev, IORESOURCE_MEM, 4); | 268 | res = platform_get_resource(pdev, IORESOURCE_MEM, 4); |
269 | if (res) { | 269 | if (res && resource_size(res) > 1) { |
270 | addr = devm_ioremap_resource(&pdev->dev, res); | 270 | addr = devm_ioremap_resource(&pdev->dev, res); |
271 | if (!IS_ERR(addr)) | 271 | if (!IS_ERR(addr)) |
272 | punit_ipcdev->base[GTDRIVER_IPC][BASE_DATA] = addr; | 272 | punit_ipcdev->base[GTDRIVER_IPC][BASE_DATA] = addr; |
273 | } | 273 | } |
274 | 274 | ||
275 | res = platform_get_resource(pdev, IORESOURCE_MEM, 5); | 275 | res = platform_get_resource(pdev, IORESOURCE_MEM, 5); |
276 | if (res) { | 276 | if (res && resource_size(res) > 1) { |
277 | addr = devm_ioremap_resource(&pdev->dev, res); | 277 | addr = devm_ioremap_resource(&pdev->dev, res); |
278 | if (!IS_ERR(addr)) | 278 | if (!IS_ERR(addr)) |
279 | punit_ipcdev->base[GTDRIVER_IPC][BASE_IFACE] = addr; | 279 | punit_ipcdev->base[GTDRIVER_IPC][BASE_IFACE] = addr; |