Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

This was done entirely with mindless brute force, using

    git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
        xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'

to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.

Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.

For the same reason the 'flex' versions will be done as a separate
conversion.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index 1a98d65fb35d..42383121657b 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -233,7 +233,7 @@ static int __init iommu_subsys_init(void)
 			(iommu_cmd_line & IOMMU_CMD_LINE_STRICT) ?
 				" (set via kernel command line)" : "");
 
-	nb = kzalloc_objs(*nb, ARRAY_SIZE(iommu_buses), GFP_KERNEL);
+	nb = kzalloc_objs(*nb, ARRAY_SIZE(iommu_buses));
 	if (!nb)
 		return -ENOMEM;
 
@@ -383,7 +383,7 @@ static struct dev_iommu *dev_iommu_get(struct device *dev)
 	if (param)
 		return param;
 
-	param = kzalloc_obj(*param, GFP_KERNEL);
+	param = kzalloc_obj(*param);
 	if (!param)
 		return NULL;
 
@@ -1053,7 +1053,7 @@ struct iommu_group *iommu_group_alloc(void)
 	struct iommu_group *group;
 	int ret;
 
-	group = kzalloc_obj(*group, GFP_KERNEL);
+	group = kzalloc_obj(*group);
 	if (!group)
 		return ERR_PTR(-ENOMEM);
 
@@ -1244,7 +1244,7 @@ static struct group_device *iommu_group_alloc_device(struct iommu_group *group,
 	int ret, i = 0;
 	struct group_device *device;
 
-	device = kzalloc_obj(*device, GFP_KERNEL);
+	device = kzalloc_obj(*device);
 	if (!device)
 		return ERR_PTR(-ENOMEM);