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authorLinus Torvalds <torvalds@linux-foundation.org>2016-05-20 10:01:38 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-05-20 10:01:38 -0700
commita1c28b75a95808161cacbb3531c418abe248994e (patch)
treed481754b548989457710cd07bdd66df3dedd54f9 /scripts
parenta05a70db34ba24ca009e1c9cedaef26fd17d5470 (diff)
parent5632a9fbcd451892332d45553ce8b831d5143691 (diff)
downloadlinux-sh-a1c28b75a95808161cacbb3531c418abe248994e.tar.gz
Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm
Pull ARM updates from Russell King: "Changes included in this pull request: - revert pxa2xx-flash back to using ioremap_cached() and switch memremap() to use arch_memremap_wb() - remove pci=firmware command line argument handling - remove unnecessary arm_dma_set_mask() implementation, the generic implementation will do for ARM - removal of the ARM kallsyms "hack" to work around mode switching veneers and vectors located below PAGE_OFFSET - tidy up build system output a little - add L2 cache power management DT bindings - remove duplicated local_irq_disable() in reboot paths - handle AMBA primecell devices better at registration time with PM domains (needed for Samsung SoCs) - ARM specific preparation to support Keystone II kexec" * 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: 8567/1: cache-uniphier: activate ways for secondary CPUs ARM: 8570/2: Documentation: devicetree: Add PL310 PM bindings ARM: 8569/1: pl2x0: Add OF control of cache power management ARM: 8568/1: reboot: remove duplicated local_irq_disable() ARM: 8566/1: drivers: amba: properly handle devices with power domains ARM: provide arm_has_idmap_alias() helper ARM: kexec: remove 512MB restriction on kexec crashdump ARM: provide improved virt_to_idmap() functionality ARM: kexec: fix crashkernel= handling ARM: 8557/1: specify install, zinstall, and uinstall as PHONY targets ARM: 8562/1: suppress "include/generated/mach-types.h is up to date." ARM: 8553/1: kallsyms: remove --page-offset command line option ARM: 8552/1: kallsyms: remove special lower address limit for CONFIG_ARM ARM: 8555/1: kallsyms: ignore ARM mode switching veneers ARM: 8548/1: dma-mapping: remove arm_dma_set_mask() ARM: 8554/1: kernel: pci: remove pci=firmware command line parameter handling ARM: memremap: implement arch_memremap_wb() memremap: add arch specific hook for MEMREMAP_WB mappings mtd: pxa2xx-flash: switch back from memremap to ioremap_cached ARM: reintroduce ioremap_cached() for creating cached I/O mappings
Diffstat (limited to 'scripts')
-rw-r--r--scripts/kallsyms.c10
-rwxr-xr-xscripts/link-vmlinux.sh4
2 files changed, 2 insertions, 12 deletions
diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c
index 638b143ee60f..1f22a186c18c 100644
--- a/scripts/kallsyms.c
+++ b/scripts/kallsyms.c
@@ -63,7 +63,6 @@ static unsigned int table_size, table_cnt;
static int all_symbols = 0;
static int absolute_percpu = 0;
static char symbol_prefix_char = '\0';
-static unsigned long long kernel_start_addr = 0;
static int base_relative = 0;
int token_profit[0x10000];
@@ -223,15 +222,13 @@ static int symbol_valid(struct sym_entry *s)
static char *special_suffixes[] = {
"_veneer", /* arm */
+ "_from_arm", /* arm */
+ "_from_thumb", /* arm */
NULL };
int i;
char *sym_name = (char *)s->sym + 1;
-
- if (s->addr < kernel_start_addr)
- return 0;
-
/* skip prefix char */
if (symbol_prefix_char && *sym_name == symbol_prefix_char)
sym_name++;
@@ -765,9 +762,6 @@ int main(int argc, char **argv)
if ((*p == '"' && *(p+2) == '"') || (*p == '\'' && *(p+2) == '\''))
p++;
symbol_prefix_char = *p;
- } else if (strncmp(argv[i], "--page-offset=", 14) == 0) {
- const char *p = &argv[i][14];
- kernel_start_addr = strtoull(p, NULL, 16);
} else if (strcmp(argv[i], "--base-relative") == 0)
base_relative = 1;
else
diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh
index 49d61ade9425..f0f6d9d75435 100755
--- a/scripts/link-vmlinux.sh
+++ b/scripts/link-vmlinux.sh
@@ -82,10 +82,6 @@ kallsyms()
kallsymopt="${kallsymopt} --all-symbols"
fi
- if [ -n "${CONFIG_ARM}" ] && [ -z "${CONFIG_XIP_KERNEL}" ] && [ -n "${CONFIG_PAGE_OFFSET}" ]; then
- kallsymopt="${kallsymopt} --page-offset=$CONFIG_PAGE_OFFSET"
- fi
-
if [ -n "${CONFIG_KALLSYMS_ABSOLUTE_PERCPU}" ]; then
kallsymopt="${kallsymopt} --absolute-percpu"
fi