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c6x: use boot_command_line instead of private c6x_command_line

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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>
This commit is contained in:
Rob Herring
2013-08-25 18:29:51 -05:00
parent 15c03dd485
commit 312717f15a
4 changed files with 2 additions and 19 deletions
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2
arch/c6x/kernel/devicetree.c
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@@ -24,7 +24,7 @@ void __init early_init_devtree(void *params)
* device-tree, including the platform type, initrd location and
* size and more ...
*/
of_scan_flat_dt(early_init_dt_scan_chosen, c6x_command_line);
of_scan_flat_dt(early_init_dt_scan_chosen, boot_command_line);
/* Scan memory nodes and rebuild MEMBLOCKs */
of_scan_flat_dt(early_init_dt_scan_root, NULL);