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authorRob Herring <rob.herring@calxeda.com>2013-08-25 18:29:51 -0500
committerRob Herring <rob.herring@calxeda.com>2013-10-09 11:37:27 -0500
commit312717f15ac7095c3ea98d487276781535ca7c0b (patch)
tree091a03eade792294600970ba1c556ce79e059ba3 /arch/c6x/include
parent15c03dd4859ab16f9212238f29dd315654aa94f6 (diff)
c6x: use boot_command_line instead of private c6x_command_line
Save some pointless copying of the kernel command line and just use boot_command_line instead. Also remove default_command_line as it is not referenced anywhere, and the DT code already handles the default command line. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Tested-by: Mark Salter <msalter@redhat.com> Acked-by: Mark Salter <msalter@redhat.com> Cc: Aurelien Jacquiot <a-jacquiot@ti.com> Cc: linux-c6x-dev@linux-c6x.org Reviewed-by: Grant Likely <grant.likely@linaro.org>
Diffstat (limited to 'arch/c6x/include')
-rw-r--r--arch/c6x/include/asm/setup.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/c6x/include/asm/setup.h b/arch/c6x/include/asm/setup.h
index ecead15872a6..696804475f55 100644
--- a/arch/c6x/include/asm/setup.h
+++ b/arch/c6x/include/asm/setup.h
@@ -14,8 +14,6 @@
#include <uapi/asm/setup.h>
#ifndef __ASSEMBLY__
-extern char c6x_command_line[COMMAND_LINE_SIZE];
-
extern int c6x_add_memory(phys_addr_t start, unsigned long size);
extern unsigned long ram_start;