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Subjectdrivers/dma/ipu/ipu_idmac.c: use resource_size()
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Use resource_size() for ioremap.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>

---

diff --git a/drivers/dma/ipu/ipu_idmac.c b/drivers/dma/ipu/ipu_idmac.c
index 9a5bc1a..bfa2126 100644
--- a/drivers/dma/ipu/ipu_idmac.c
+++ b/drivers/dma/ipu/ipu_idmac.c
@@ -1771,16 +1771,14 @@ static int __init ipu_probe(struct platform_device *pdev)
ipu_data.irq_fn, ipu_data.irq_err, ipu_data.irq_base);

/* Remap IPU common registers */
- ipu_data.reg_ipu = ioremap(mem_ipu->start,
- mem_ipu->end - mem_ipu->start + 1);
+ ipu_data.reg_ipu = ioremap(mem_ipu->start, resource_size(mem_ipu));
if (!ipu_data.reg_ipu) {
ret = -ENOMEM;
goto err_ioremap_ipu;
}

/* Remap Image Converter and Image DMA Controller registers */
- ipu_data.reg_ic = ioremap(mem_ic->start,
- mem_ic->end - mem_ic->start + 1);
+ ipu_data.reg_ic = ioremap(mem_ic->start, resource_size(mem_ic));
if (!ipu_data.reg_ic) {
ret = -ENOMEM;
goto err_ioremap_ic;

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