* Scan to find existance of the device and
* Get the type of NAND device SMALL block or LARGE block
*/
- if (nand_scan_ident(mtd, 1, NULL)) {
- res = -ENXIO;
+ res = nand_scan_ident(mtd, 1, NULL);
+ if (res)
goto err_exit3;
- }
host->dma_buf = devm_kzalloc(&pdev->dev, mtd->writesize, GFP_KERNEL);
if (!host->dma_buf) {
* Fills out all the uninitialized function pointers with the defaults
* And scans for a bad block table if appropriate.
*/
- if (nand_scan_tail(mtd)) {
- res = -ENXIO;
+ res = nand_scan_tail(mtd);
+ if (res)
goto err_exit4;
- }
mtd->name = DRV_NAME;