qspi = spi_master_get_devdata(master);
qspi->master = master;
qspi->dev = &pdev->dev;
- - r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++ ++++++++++++++++++++++++ platform_set_drvdata(pdev, qspi);
++ ++++++++++++++ +++++++++
-- -------------- --------- r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++++++++++++++++++ +++++++++ r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qspi_base");
++++++++++++++++++ +++++++++ if (r == NULL) {
++++++++++++++++++ +++++++++ r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++++++++++++++++++ +++++++++ if (r == NULL) {
++++++++++++++++++ +++++++++ dev_err(&pdev->dev, "missing platform data\n");
++++++++++++++++++ +++++++++ return -ENODEV;
++++++++++++++++++ +++++++++ }
++++++++++++++++++ +++++++++ }
++++++++++++++++++ +++++++++
++++++++++++++++++ +++++++++ res_mmap = platform_get_resource_byname(pdev,
++++++++++++++++++ +++++++++ IORESOURCE_MEM, "qspi_mmap");
++++++++++++++++++ +++++++++ if (res_mmap == NULL) {
++++++++++++++++++ +++++++++ res_mmap = platform_get_resource(pdev, IORESOURCE_MEM, 1);
++++++++++++++++++ +++++++++ if (res_mmap == NULL) {
++++++++++++++++++ +++++++++ dev_err(&pdev->dev,
++++++++++++++++++ +++++++++ "memory mapped resource not required\n");
++++++++++++++++++ +++++++++ return -ENODEV;
++++++++++++++++++ +++++++++ }
++++++++++++++++++ +++++++++ }
+ +
++++++++++++++++++ +++++++++ res_ctrl = platform_get_resource_byname(pdev,
++++++++++++++++++ +++++++++ IORESOURCE_MEM, "qspi_ctrlmod");
++++++++++++++++++ +++++++++ if (res_ctrl == NULL) {
++++++++++++++++++ +++++++++ res_ctrl = platform_get_resource(pdev, IORESOURCE_MEM, 2);
++++++++++++++++++ +++++++++ if (res_ctrl == NULL) {
++++++++++++++++++ +++++++++ dev_dbg(&pdev->dev,
++++++++++++++++++ +++++++++ "control module resources not required\n");
++++++++++++++++++ +++++++++ }
++++++++++++++++++ +++++++++ }
irq = platform_get_irq(pdev, 0);
if (irq < 0) {