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Driver core patches for 3.9-rc1
Here is the big driver core merge for 3.9-rc1
There are two major series here, both of which touch lots of drivers all
over the kernel, and will cause you some merge conflicts:
- add a new function called devm_ioremap_resource() to properly be
able to check return values.
- remove CONFIG_EXPERIMENTAL
If you need me to provide a merged tree to handle these resolutions,
please let me know.
Other than those patches, there's not much here, some minor fixes and
updates.
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Merge tag 'driver-core-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core patches from Greg Kroah-Hartman:
"Here is the big driver core merge for 3.9-rc1
There are two major series here, both of which touch lots of drivers
all over the kernel, and will cause you some merge conflicts:
- add a new function called devm_ioremap_resource() to properly be
able to check return values.
- remove CONFIG_EXPERIMENTAL
Other than those patches, there's not much here, some minor fixes and
updates"
Fix up trivial conflicts
* tag 'driver-core-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (221 commits)
base: memory: fix soft/hard_offline_page permissions
drivercore: Fix ordering between deferred_probe and exiting initcalls
backlight: fix class_find_device() arguments
TTY: mark tty_get_device call with the proper const values
driver-core: constify data for class_find_device()
firmware: Ignore abort check when no user-helper is used
firmware: Reduce ifdef CONFIG_FW_LOADER_USER_HELPER
firmware: Make user-mode helper optional
firmware: Refactoring for splitting user-mode helper code
Driver core: treat unregistered bus_types as having no devices
watchdog: Convert to devm_ioremap_resource()
thermal: Convert to devm_ioremap_resource()
spi: Convert to devm_ioremap_resource()
power: Convert to devm_ioremap_resource()
mtd: Convert to devm_ioremap_resource()
mmc: Convert to devm_ioremap_resource()
mfd: Convert to devm_ioremap_resource()
media: Convert to devm_ioremap_resource()
iommu: Convert to devm_ioremap_resource()
drm: Convert to devm_ioremap_resource()
...
This commit is contained in:
commit
06991c28f3
378 changed files with 1686 additions and 1880 deletions
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@ -104,6 +104,7 @@ static int exynos_read(struct hwrng *rng, void *buf,
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static int exynos_rng_probe(struct platform_device *pdev)
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{
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struct exynos_rng *exynos_rng;
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struct resource *res;
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exynos_rng = devm_kzalloc(&pdev->dev, sizeof(struct exynos_rng),
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GFP_KERNEL);
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@ -120,10 +121,10 @@ static int exynos_rng_probe(struct platform_device *pdev)
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return -ENOENT;
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}
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exynos_rng->mem = devm_request_and_ioremap(&pdev->dev,
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platform_get_resource(pdev, IORESOURCE_MEM, 0));
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if (!exynos_rng->mem)
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return -EBUSY;
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res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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exynos_rng->mem = devm_ioremap_resource(&pdev->dev, res);
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if (IS_ERR(exynos_rng->mem))
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return PTR_ERR(exynos_rng->mem);
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platform_set_drvdata(pdev, exynos_rng);
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@ -124,9 +124,9 @@ static int omap_rng_probe(struct platform_device *pdev)
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goto err_ioremap;
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}
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priv->base = devm_request_and_ioremap(&pdev->dev, priv->mem_res);
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if (!priv->base) {
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ret = -ENOMEM;
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priv->base = devm_ioremap_resource(&pdev->dev, priv->mem_res);
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if (IS_ERR(priv->base)) {
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ret = PTR_ERR(priv->base);
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goto err_ioremap;
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}
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dev_set_drvdata(&pdev->dev, priv);
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@ -7,6 +7,7 @@
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#include <linux/err.h>
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#include <linux/module.h>
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#include <linux/kernel.h>
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#include <linux/init.h>
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@ -115,9 +116,9 @@ static int __init tx4939_rng_probe(struct platform_device *dev)
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rngdev = devm_kzalloc(&dev->dev, sizeof(*rngdev), GFP_KERNEL);
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if (!rngdev)
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return -ENOMEM;
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rngdev->base = devm_request_and_ioremap(&dev->dev, r);
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if (!rngdev->base)
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return -EBUSY;
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rngdev->base = devm_ioremap_resource(&dev->dev, r);
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if (IS_ERR(rngdev->base))
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return PTR_ERR(rngdev->base);
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rngdev->rng.name = dev_name(&dev->dev);
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rngdev->rng.data_present = tx4939_rng_data_present;
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