diff options
| author | Mike Rapoport <mike@compulab.co.il> | 2009-02-17 13:54:46 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-03-20 18:37:33 +0000 |
| commit | 82a72d108b4fbcc8f651b7c4e34c6f18a605d58d (patch) | |
| tree | cc9d561286eca9f8696324f069309958fc94adec /drivers/mtd | |
| parent | b2ed3680553b451e5c45064de26ea8fa5201c6d4 (diff) | |
[MTD] [NAND] pxa3xx_nand: allow building as module
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/pxa3xx_nand.c | 10 |
2 files changed, 11 insertions, 1 deletions
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index 68ae144ce3b..4e7073954e5 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -334,7 +334,7 @@ config MTD_NAND_ATMEL_ECC_NONE endchoice config MTD_NAND_PXA3xx - bool "Support for NAND flash devices on PXA3xx" + tristate "Support for NAND flash devices on PXA3xx" depends on MTD_NAND && PXA3xx help This enables the driver for the NAND flash device found on diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c index ffa960baa7e..ead4a7a72d4 100644 --- a/drivers/mtd/nand/pxa3xx_nand.c +++ b/drivers/mtd/nand/pxa3xx_nand.c @@ -1079,6 +1079,7 @@ static int pxa3xx_nand_probe(struct platform_device *pdev) this = &info->nand_chip; mtd->priv = info; + mtd->owner = THIS_MODULE; info->clk = clk_get(&pdev->dev, NULL); if (IS_ERR(info->clk)) { @@ -1187,6 +1188,7 @@ static int pxa3xx_nand_remove(struct platform_device *pdev) { struct mtd_info *mtd = platform_get_drvdata(pdev); struct pxa3xx_nand_info *info = mtd->priv; + struct resource *r; platform_set_drvdata(pdev, NULL); @@ -1199,6 +1201,14 @@ static int pxa3xx_nand_remove(struct platform_device *pdev) info->data_buff, info->data_buff_phys); } else kfree(info->data_buff); + + iounmap(info->mmio_base); + r = platform_get_resource(pdev, IORESOURCE_MEM, 0); + release_mem_region(r->start, resource_size(r)); + + clk_disable(info->clk); + clk_put(info->clk); + kfree(mtd); return 0; } |