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memory: tegra: Changes for v4.19-rc1

Browse source 
This contains a single fix for the initialization order of the various
 parts of the Tegra memory controller driver.
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Merge tag 'tegra-for-4.19-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers

memory: tegra: Changes for v4.19-rc1

This contains a single fix for the initialization order of the various
parts of the Tegra memory controller driver.

* tag 'tegra-for-4.19-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  memory: tegra: Correct driver probe order

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2018-07-14 14:39:55 -07:00
commit 7af239f0c9
1 changed files with 6 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
drivers/memory/tegra/mc.c
View file

@ -672,13 +672,6 @@ static int tegra_mc_probe(struct platform_device *pdev)
return err;
}
err = tegra_mc_reset_setup(mc);
if (err < 0) {
dev_err(&pdev->dev, "failed to register reset controller: %d\n",
err);
return err;
}
mc->irq = platform_get_irq(pdev, 0);
if (mc->irq < 0) {
dev_err(&pdev->dev, "interrupt not specified\n");
@ -697,13 +690,16 @@ static int tegra_mc_probe(struct platform_device *pdev)
return err;
}
err = tegra_mc_reset_setup(mc);
if (err < 0)
dev_err(&pdev->dev, "failed to register reset controller: %d\n",
err);
if (IS_ENABLED(CONFIG_TEGRA_IOMMU_SMMU)) {
mc->smmu = tegra_smmu_probe(&pdev->dev, mc->soc->smmu, mc);
if (IS_ERR(mc->smmu)) {
if (IS_ERR(mc->smmu))
dev_err(&pdev->dev, "failed to probe SMMU: %ld\n",
PTR_ERR(mc->smmu));
return PTR_ERR(mc->smmu);
}
}
return 0;