kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

1 files changed, 0 insertions, 40 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0128-net-dpaa-fix-build-failure-due-to-skb_frag_t-struct-.patch b/target/linux/layerscape/patches-5.4/701-net-0128-net-dpaa-fix-build-failure-due-to-skb_frag_t-struct-.patch
deleted file mode 100644
index 2a6ccab470..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0128-net-dpaa-fix-build-failure-due-to-skb_frag_t-struct-.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From bd9aa7c077105fda307bbc685949d5bb01ed1bd8 Mon Sep 17 00:00:00 2001
-From: Dong Aisheng <aisheng.dong@nxp.com>
-Date: Sun, 29 Sep 2019 22:38:34 +0800
-Subject: [PATCH] net: dpaa: fix build failure due to skb_frag_t struct change
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-We met below build break due to new kernel change:
-8842d285bafa ("net: Convert skb_frag_t to bio_vec")
-
-../drivers/net/ethernet/freescale/dpaa/dpaa_eth.c: In function ‘dpaa_errata_a010022_has_dma_issue’:
-../drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:2137:37: error: ‘skb_frag_t’ has no member named ‘page_offset’
-   if (CROSS_4K_BOUND((uintptr_t)frag->page_offset, frag->bv_len))
-                                     ^
-../drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:2105:5: note: in definition of macro ‘CROSS_4K_BOUND’
-  (((start) + (size)) > (((start) + 0x1000) & ~0xFFF))
-     ^
-../drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:2137:37: error: ‘skb_frag_t’ has no member named ‘page_offset’
-   if (CROSS_4K_BOUND((uintptr_t)frag->page_offset, frag->bv_len))
-                                     ^
-../drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:2105:27: note: in definition of macro ‘CROSS_4K_BOUND’
-  (((start) + (size)) > (((start) + 0x1000) & ~0xFFF))
-
-Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
----
- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
-+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
-@@ -2141,7 +2141,7 @@ static bool dpaa_errata_a010022_has_dma_
- 		/* Check if a paged fragment crosses a boundary from its
- 		 * offset to its end.
- 		 */
--		if (CROSS_4K_BOUND((uintptr_t)frag->page_offset, frag->bv_len))
-+		if (CROSS_4K_BOUND(skb_frag_off(frag), skb_frag_size(frag)))
- 			return true;
- 
- 		i++;