ralink: drop 3.10 support

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 42481

1 files changed, 0 insertions, 84 deletions

diff --git a/target/linux/ramips/patches-3.10/0203-MIPS-Fix-accessing-to-per-cpu-data-when-flushing-the.patch b/target/linux/ramips/patches-3.10/0203-MIPS-Fix-accessing-to-per-cpu-data-when-flushing-the.patch
deleted file mode 100644
index fc853fa..0000000
--- a/target/linux/ramips/patches-3.10/0203-MIPS-Fix-accessing-to-per-cpu-data-when-flushing-the.patch
+++ /dev/null
@@ -1,84 +0,0 @@
-From 871d1be8c3ce46b8ef395b56cd0e37cede10e76a Mon Sep 17 00:00:00 2001
-From: Ralf Baechle <ralf@linux-mips.org>
-Date: Tue, 17 Sep 2013 12:44:31 +0200
-Subject: [PATCH 203/215] MIPS: Fix accessing to per-cpu data when flushing
- the cache
-
-This fixes the following issue
-
-BUG: using smp_processor_id() in preemptible [00000000] code: kjournald/1761
-caller is blast_dcache32+0x30/0x254
-Call Trace:
-[<8047f02c>] dump_stack+0x8/0x34
-[<802e7e40>] debug_smp_processor_id+0xe0/0xf0
-[<80114d94>] blast_dcache32+0x30/0x254
-[<80118484>] r4k_dma_cache_wback_inv+0x200/0x288
-[<80110ff0>] mips_dma_map_sg+0x108/0x180
-[<80355098>] ide_dma_prepare+0xf0/0x1b8
-[<8034eaa4>] do_rw_taskfile+0x1e8/0x33c
-[<8035951c>] ide_do_rw_disk+0x298/0x3e4
-[<8034a3c4>] do_ide_request+0x2e0/0x704
-[<802bb0dc>] __blk_run_queue+0x44/0x64
-[<802be000>] queue_unplugged.isra.36+0x1c/0x54
-[<802beb94>] blk_flush_plug_list+0x18c/0x24c
-[<802bec6c>] blk_finish_plug+0x18/0x48
-[<8026554c>] journal_commit_transaction+0x3b8/0x151c
-[<80269648>] kjournald+0xec/0x238
-[<8014ac00>] kthread+0xb8/0xc0
-[<8010268c>] ret_from_kernel_thread+0x14/0x1c
-
-Caches in most systems are identical - but not always, so we can't avoid
-the use of smp_call_function() by just looking at the boot CPU's data,
-have to fiddle with preemption instead.
-
-Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-Cc: Markos Chandras <markos.chandras@imgtec.com>
-Cc: linux-mips@linux-mips.org
-Patchwork: https://patchwork.linux-mips.org/patch/5835
-(cherry picked from commit ff522058bd717506b2fa066fa564657f2b86477e)
----
- arch/mips/mm/c-r4k.c |    5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/arch/mips/mm/c-r4k.c
-+++ b/arch/mips/mm/c-r4k.c
-@@ -12,6 +12,7 @@
- #include <linux/highmem.h>
- #include <linux/kernel.h>
- #include <linux/linkage.h>
-+#include <linux/preempt.h>
- #include <linux/sched.h>
- #include <linux/smp.h>
- #include <linux/mm.h>
-@@ -601,6 +602,7 @@ static void r4k_dma_cache_wback_inv(unsi
- 	/* Catch bad driver code */
- 	BUG_ON(size == 0);
- 
-+	preempt_disable();
- 	if (cpu_has_inclusive_pcaches) {
- 		if (size >= scache_size)
- 			r4k_blast_scache();
-@@ -621,6 +623,7 @@ static void r4k_dma_cache_wback_inv(unsi
- 		R4600_HIT_CACHEOP_WAR_IMPL;
- 		blast_dcache_range(addr, addr + size);
- 	}
-+	preempt_enable();
- 
- 	bc_wback_inv(addr, size);
- 	__sync();
-@@ -631,6 +634,7 @@ static void r4k_dma_cache_inv(unsigned l
- 	/* Catch bad driver code */
- 	BUG_ON(size == 0);
- 
-+	preempt_disable();
- 	if (cpu_has_inclusive_pcaches) {
- 		if (size >= scache_size)
- 			r4k_blast_scache();
-@@ -655,6 +659,7 @@ static void r4k_dma_cache_inv(unsigned l
- 		R4600_HIT_CACHEOP_WAR_IMPL;
- 		blast_inv_dcache_range(addr, addr + size);
- 	}
-+	preempt_enable();
- 
- 	bc_inv(addr, size);
- 	__sync();