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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-18 05:16:55 +0400 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-18 05:16:55 +0400 |
| commit | 4b337c5f245b6587ba844ac7bb13c313a2912f7b (patch) | |
| tree | 999c6a6580b76a083c8efb9dabff709d1c49fcd0 /drivers/i2c/busses/i2c-ocores.c | |
| parent | 492b057c426e4aa747484958e18e9da29003985d (diff) | |
| parent | 3fe0344faf7fdcb158bd5c1a9aec960a8d70c8e8 (diff) | |
| download | linux-4b337c5f245b6587ba844ac7bb13c313a2912f7b.tar.xz | |
Merge commit 'origin/master' into next
Diffstat (limited to 'drivers/i2c/busses/i2c-ocores.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-ocores.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c index 3542c6ba98f1..0dabe643ec51 100644 --- a/drivers/i2c/busses/i2c-ocores.c +++ b/drivers/i2c/busses/i2c-ocores.c @@ -234,14 +234,14 @@ static int __devinit ocores_i2c_probe(struct platform_device *pdev) if (!i2c) return -ENOMEM; - if (!request_mem_region(res->start, res->end - res->start + 1, + if (!request_mem_region(res->start, resource_size(res), pdev->name)) { dev_err(&pdev->dev, "Memory region busy\n"); ret = -EBUSY; goto request_mem_failed; } - i2c->base = ioremap(res->start, res->end - res->start + 1); + i2c->base = ioremap(res->start, resource_size(res)); if (!i2c->base) { dev_err(&pdev->dev, "Unable to map registers\n"); ret = -EIO; @@ -283,7 +283,7 @@ add_adapter_failed: request_irq_failed: iounmap(i2c->base); map_failed: - release_mem_region(res->start, res->end - res->start + 1); + release_mem_region(res->start, resource_size(res)); request_mem_failed: kfree(i2c); @@ -311,7 +311,7 @@ static int __devexit ocores_i2c_remove(struct platform_device* pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (res) - release_mem_region(res->start, res->end - res->start + 1); + release_mem_region(res->start, resource_size(res)); kfree(i2c); |