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| author | Borislav Petkov <bp@suse.de> | 2018-09-27 18:36:24 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2018-09-27 18:36:24 +0200 |
| commit | d913e8966a8f4b259dd6f11f0c334d865cf9d3aa (patch) | |
| tree | 0b354028600f61001317426da875edc50685d36d /arch/sparc/kernel/of_device_64.c | |
| parent | 6b58859419554fb824e09cfdd73151a195473cbc (diff) | |
| parent | c9661c1e80b609cd038db7c908e061f0535804ef (diff) | |
Merge branch 'tip-x86-hygon' into edac-for-4.20
... to pick up a dependent commit and share it with the tip tree, branch
tip:x86/cpu.
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'arch/sparc/kernel/of_device_64.c')
| -rw-r--r-- | arch/sparc/kernel/of_device_64.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c index 44e4d4435bed..6df6086968c6 100644 --- a/arch/sparc/kernel/of_device_64.c +++ b/arch/sparc/kernel/of_device_64.c @@ -2,6 +2,7 @@ #include <linux/string.h> #include <linux/kernel.h> #include <linux/of.h> +#include <linux/dma-mapping.h> #include <linux/init.h> #include <linux/export.h> #include <linux/mod_devicetable.h> @@ -675,6 +676,8 @@ static struct platform_device * __init scan_one_device(struct device_node *dp, dev_set_name(&op->dev, "root"); else dev_set_name(&op->dev, "%08x", dp->phandle); + op->dev.coherent_dma_mask = DMA_BIT_MASK(32); + op->dev.dma_mask = &op->dev.coherent_dma_mask; if (of_device_register(op)) { printk("%s: Could not register of device.\n", |