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| author | David S. Miller <davem@davemloft.net> | 2018-09-04 21:33:03 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-04 21:33:03 -0700 |
| commit | 36302685f59345959de96d0d70a5ad20a3a3451b (patch) | |
| tree | 778b3170acd1131840823520a4664f2bba343dbe /arch/sparc/kernel/of_device_32.c | |
| parent | 2fc4aa59ab470f1d5124b33c05680e2b2f2c6f65 (diff) | |
| parent | 28619527b8a712590c93d0a9e24b4425b9376a8c (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'arch/sparc/kernel/of_device_32.c')
| -rw-r--r-- | arch/sparc/kernel/of_device_32.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c index 3641a294ed54..e4abe9b8f97a 100644 --- a/arch/sparc/kernel/of_device_32.c +++ b/arch/sparc/kernel/of_device_32.c @@ -9,6 +9,7 @@ #include <linux/irq.h> #include <linux/of_device.h> #include <linux/of_platform.h> +#include <linux/dma-mapping.h> #include <asm/leon.h> #include <asm/leon_amba.h> @@ -381,6 +382,9 @@ static struct platform_device * __init scan_one_device(struct device_node *dp, 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", dp->full_name); |