linux-omap-pm git: update to latest git, refresh DSS2 patches

1 files changed, 0 insertions, 75 deletions

diff --git a/recipes/linux/linux-omap-pm/ioremap-fix.patch b/recipes/linux/linux-omap-pm/ioremap-fix.patch
deleted file mode 100644
index 406138b04d..0000000000
--- a/recipes/linux/linux-omap-pm/ioremap-fix.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From: Russell King <rmk@dyn-67.arm.linux.org.uk>
-Date: Sun, 25 Jan 2009 17:36:34 +0000 (+0000)
-Subject: [ARM] fix section-based ioremap
-X-Git-Url: http://git.kernel.org/?p=linux%2Fkernel%2Fgit%2Fkhilman%2Flinux-omap-pm.git;a=commitdiff_plain;h=9ae635f00a568cf95dbd15fa2c50eaee0aa27d2a
-
-[ARM] fix section-based ioremap
-
-Tomi Valkeinen reports:
-  Running with latest linux-omap kernel on OMAP3 SDP board, I have
-  problem with iounmap(). It looks like iounmap() does not properly
-  free large areas. Below is a test which fails for me in 6-7 loops.
-
-	for (i = 0; i < 200; ++i) {
-		vaddr = ioremap(paddr, size);
-		if (!vaddr) {
-			printk("couldn't ioremap\n");
-			break;
-		}
-		iounmap(vaddr);
-	}
-
-The changes to vmalloc.c weren't reflected in the ARM ioremap
-implementation.  Turns out the fix is rather simple.
-
-Tested-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
-Tested-by: Matt Gerassimoff <mgeras@gmail.com>
-Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-(cherry picked from commit 24f11ec001920f1cfaeeed8e8b55725d900bbb56)
----
-
-diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
-index 18373f7..9f88dd3 100644
---- a/arch/arm/mm/ioremap.c
-+++ b/arch/arm/mm/ioremap.c
-@@ -138,7 +138,7 @@ void __check_kvm_seq(struct mm_struct *mm)
-  */
- static void unmap_area_sections(unsigned long virt, unsigned long size)
- {
--	unsigned long addr = virt, end = virt + (size & ~SZ_1M);
-+	unsigned long addr = virt, end = virt + (size & ~(SZ_1M - 1));
- 	pgd_t *pgd;
- 
- 	flush_cache_vunmap(addr, end);
-@@ -337,10 +337,7 @@ void __iounmap(volatile void __iomem *io_addr)
- 	void *addr = (void *)(PAGE_MASK & (unsigned long)io_addr);
- #ifndef CONFIG_SMP
- 	struct vm_struct **p, *tmp;
--#endif
--	unsigned int section_mapping = 0;
- 
--#ifndef CONFIG_SMP
- 	/*
- 	 * If this is a section based mapping we need to handle it
- 	 * specially as the VM subsystem does not know how to handle
-@@ -352,11 +349,8 @@ void __iounmap(volatile void __iomem *io_addr)
- 	for (p = &vmlist ; (tmp = *p) ; p = &tmp->next) {
- 		if ((tmp->flags & VM_IOREMAP) && (tmp->addr == addr)) {
- 			if (tmp->flags & VM_ARM_SECTION_MAPPING) {
--				*p = tmp->next;
- 				unmap_area_sections((unsigned long)tmp->addr,
- 						    tmp->size);
--				kfree(tmp);
--				section_mapping = 1;
- 			}
- 			break;
- 		}
-@@ -364,7 +358,6 @@ void __iounmap(volatile void __iomem *io_addr)
- 	write_unlock(&vmlist_lock);
- #endif
- 
--	if (!section_mapping)
--		vunmap(addr);
-+	vunmap(addr);
- }
- EXPORT_SYMBOL(__iounmap);