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ASoC: SOF: imx8: use resource_size 

Use resource_size rather than a verbose computation on
the end and start fields.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

<smpl>
@@ struct resource ptr; @@
- (ptr.end - ptr.start + 1)
+ resource_size(&ptr)
</smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Link: https://lore.kernel.org/r/1577900990-8588-7-git-send-email-Julia.Lawall@inria.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Julia Lawall 2020-01-01 18:49:46 +01:00 committed by Mark Brown
parent 0da390ba86
commit 49f261e273
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GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 2 deletions
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3
sound/soc/sof/imx/imx8.c
View File

@ -294,8 +294,7 @@ static int imx8_probe(struct snd_sof_dev *sdev)
}
sdev->bar[SOF_FW_BLK_TYPE_SRAM] = devm_ioremap_wc(sdev->dev, res.start,
res.end - res.start +
1);
resource_size(&res));
if (!sdev->bar[SOF_FW_BLK_TYPE_SRAM]) {
dev_err(sdev->dev, "failed to ioremap mem 0x%x size 0x%x\n",
base, size);