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arm/xen: remove the unused macro GRANT_TABLE_PHYSADDR 

Fix the following sparse warning:

arch/arm64/xen/../../arm/xen/enlighten.c:244: warning: macro
"GRANT_TABLE_PHYSADDR" is not used [-Wunused-macros]

It is an isolated macro, and should be removed when its last user
was deleted in the following commit 3cf4095d74 ("arm/xen: Use
xen_xlate_map_ballooned_pages to setup grant table")

Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
This commit is contained in:
Xiaofei Tan 2020-06-28 08:57:06 +08:00 committed by Stefano Stabellini
parent a952f64d14
commit caef73cf20
1 changed files with 0 additions and 1 deletions
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arch/arm/xen/enlighten.c
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@ -241,7 +241,6 @@ static int __init fdt_find_hyper_node(unsigned long node, const char *uname,
* see Documentation/devicetree/bindings/arm/xen.txt for the
* documentation of the Xen Device Tree format.
*/
#define GRANT_TABLE_PHYSADDR 0
void __init xen_early_init(void)
{
of_scan_flat_dt(fdt_find_hyper_node, NULL);