diff options
| author |   Ben Dooks <ben@simtec.co.uk> | 2009-10-01 15:44:13 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2009-10-01 16:11:14 -0700 |
| commit | da52a7ca7a689712e689e2cc5936cd9fa34df443 (patch) | |
| tree | 9eaa2df90882c4bac14f75d51ab2a17e50393e23 /drivers/mmc | |
| parent | memcg: reduce check for softlimit excess (diff) | |
| download | linux-dev-da52a7ca7a689712e689e2cc5936cd9fa34df443.tar.xz linux-dev-da52a7ca7a689712e689e2cc5936cd9fa34df443.zip | |
s3cmci: use resource_size() instead of local macro
Replace the local definition RESSIZE() with the standard resource_size()
call for getting the size of a struct resource.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/s3cmci.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c index 8c08cd7efa7f..84e088c44540 100644 --- a/drivers/mmc/host/s3cmci.c +++ b/drivers/mmc/host/s3cmci.c @@ -58,8 +58,6 @@ static const int dbgmap_debug = dbg_err | dbg_debug; dev_dbg(&host->pdev->dev, args); \ } while (0) -#define RESSIZE(ressource) (((ressource)->end - (ressource)->start)+1) - static struct s3c2410_dma_client s3cmci_dma_client = { .name = "s3c-mci", }; @@ -1298,7 +1296,7 @@ static int __devinit s3cmci_probe(struct platform_device *pdev, int is2440) } host->mem = request_mem_region(host->mem->start, - RESSIZE(host->mem), pdev->name); + resource_size(host->mem), pdev->name); if (!host->mem) { dev_err(&pdev->dev, "failed to request io memory region.\n"); @@ -1306,7 +1304,7 @@ static int __devinit s3cmci_probe(struct platform_device *pdev, int is2440) goto probe_free_host; } - host->base = ioremap(host->mem->start, RESSIZE(host->mem)); + host->base = ioremap(host->mem->start, resource_size(host->mem)); if (!host->base) { dev_err(&pdev->dev, "failed to ioremap() io memory region.\n"); ret = -EINVAL; @@ -1433,7 +1431,7 @@ static int __devinit s3cmci_probe(struct platform_device *pdev, int is2440) iounmap(host->base); probe_free_mem_region: - release_mem_region(host->mem->start, RESSIZE(host->mem)); + release_mem_region(host->mem->start, resource_size(host->mem)); probe_free_host: mmc_free_host(mmc); @@ -1469,7 +1467,7 @@ static int __devexit s3cmci_remove(struct platform_device *pdev) free_irq(host->irq, host); iounmap(host->base); - release_mem_region(host->mem->start, RESSIZE(host->mem)); + release_mem_region(host->mem->start, resource_size(host->mem)); mmc_free_host(mmc); return 0; |