diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/701-net-0014-dpa_eth-remove-unused-code.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/701-net-0014-dpa_eth-remove-unused-code.patch | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0014-dpa_eth-remove-unused-code.patch b/target/linux/layerscape/patches-5.4/701-net-0014-dpa_eth-remove-unused-code.patch deleted file mode 100644 index 7d3ff7a7c4..0000000000 --- a/target/linux/layerscape/patches-5.4/701-net-0014-dpa_eth-remove-unused-code.patch +++ /dev/null @@ -1,87 +0,0 @@ -From fb2390ac7b8fc635bc136a400419fd3eec1d006f Mon Sep 17 00:00:00 2001 -From: Madalin Bucur <madalin.bucur@nxp.com> -Date: Wed, 7 Jun 2017 16:10:34 +0300 -Subject: [PATCH] dpa_eth: remove unused code - -Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com> ---- - .../ethernet/freescale/sdk_dpaa/dpaa_eth_base.c | 58 ---------------------- - .../ethernet/freescale/sdk_dpaa/dpaa_eth_base.h | 1 - - 2 files changed, 59 deletions(-) - ---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_base.c -+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_base.c -@@ -165,64 +165,6 @@ _return_of_node_put: - } - EXPORT_SYMBOL(dpa_bp_probe); - --int dpa_bp_shared_port_seed(struct dpa_bp *bp) --{ -- void __iomem **ptr; -- -- /* In MAC-less and Shared-MAC scenarios the physical -- * address of the buffer pool in device tree is set -- * to 0 to specify that another entity (USDPAA) will -- * allocate and seed the buffers -- */ -- if (!bp->paddr) -- return 0; -- -- /* allocate memory region for buffers */ -- devm_request_mem_region(bp->dev, bp->paddr, -- bp->size * bp->config_count, KBUILD_MODNAME); -- /* managed ioremap unmapping */ -- ptr = devres_alloc(devm_ioremap_release, sizeof(*ptr), GFP_KERNEL); -- if (!ptr) -- return -EIO; --#ifndef CONFIG_PPC -- bp->vaddr = ioremap_cache_ns(bp->paddr, bp->size * bp->config_count); --#else -- bp->vaddr = ioremap_prot(bp->paddr, bp->size * bp->config_count, 0); --#endif -- if (bp->vaddr == NULL) { -- pr_err("Could not map memory for pool %d\n", bp->bpid); -- devres_free(ptr); -- return -EIO; -- } -- *ptr = bp->vaddr; -- devres_add(bp->dev, ptr); -- -- /* seed pool with buffers from that memory region */ -- if (bp->seed_pool) { -- int count = bp->target_count; -- dma_addr_t addr = bp->paddr; -- -- while (count) { -- struct bm_buffer bufs[8]; -- uint8_t num_bufs = 0; -- -- do { -- BUG_ON(addr > 0xffffffffffffull); -- bufs[num_bufs].bpid = bp->bpid; -- bm_buffer_set64(&bufs[num_bufs++], addr); -- addr += bp->size; -- -- } while (--count && (num_bufs < 8)); -- -- while (bman_release(bp->pool, bufs, num_bufs, 0)) -- cpu_relax(); -- } -- } -- -- return 0; --} --EXPORT_SYMBOL(dpa_bp_shared_port_seed); -- - int dpa_bp_create(struct net_device *net_dev, struct dpa_bp *dpa_bp, - size_t count) - { ---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_base.h -+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_base.h -@@ -45,6 +45,5 @@ struct dpa_bp * __cold __must_check /* _ - dpa_bp_probe(struct platform_device *_of_dev, size_t *count); - int dpa_bp_create(struct net_device *net_dev, struct dpa_bp *dpa_bp, - size_t count); --int dpa_bp_shared_port_seed(struct dpa_bp *bp); - - #endif /* __DPAA_ETH_BASE_H */ |