diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0430-of-address-Follow-DMA-parent-for-dma-coherent.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0430-of-address-Follow-DMA-parent-for-dma-coherent.patch | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0430-of-address-Follow-DMA-parent-for-dma-coherent.patch b/target/linux/bcm27xx/patches-5.4/950-0430-of-address-Follow-DMA-parent-for-dma-coherent.patch deleted file mode 100644 index 76af58a126..0000000000 --- a/target/linux/bcm27xx/patches-5.4/950-0430-of-address-Follow-DMA-parent-for-dma-coherent.patch +++ /dev/null @@ -1,30 +0,0 @@ -From e4a649779ff6857240fe691cdf147a3b4896e71b Mon Sep 17 00:00:00 2001 -From: Robin Murphy <robin.murphy@arm.com> -Date: Wed, 3 Jul 2019 14:47:31 +0100 -Subject: [PATCH] of: address: Follow DMA parent for "dma-coherent" - -commit c60bf3eb888a362100aa1bdbea351dab681e262a upstream. - -Much like for address translation, when checking for DMA coherence we -should be sure to walk up the DMA hierarchy, rather than the MMIO one, -now that we can accommodate them being different. - -Signed-off-by: Robin Murphy <robin.murphy@arm.com> -Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> -Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> -Signed-off-by: Rob Herring <robh@kernel.org> ---- - drivers/of/address.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/of/address.c -+++ b/drivers/of/address.c -@@ -1025,7 +1025,7 @@ bool of_dma_is_coherent(struct device_no - of_node_put(node); - return true; - } -- node = of_get_next_parent(node); -+ node = of_get_next_dma_parent(node); - } - of_node_put(node); - return false; |