[PATCH] arm64: kexec: Remove duplicate allocation for trans_pgd

[Wang Wensheng]

trans_pgd would be allocated in trans_pgd_create_copy(), so remove the
duplicate allocation before calling trans_pgd_create_copy().

Fixes: 3744b5280e67 ("arm64: kexec: install a copy of the linear-map")
Signed-off-by: Wang Wensheng <wsw9603@xxxxxxx>
---
 arch/arm64/kernel/machine_kexec.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/arm64/kernel/machine_kexec.c b/arch/arm64/kernel/machine_kexec.c
index 239c16e3d02f..c5693a32e49b 100644
--- a/arch/arm64/kernel/machine_kexec.c
+++ b/arch/arm64/kernel/machine_kexec.c
@@ -129,9 +129,6 @@ int machine_kexec_post_load(struct kimage *kimage)
 	}
 
 	/* Create a copy of the linear map */
-	trans_pgd = kexec_page_alloc(kimage);
-	if (!trans_pgd)
-		return -ENOMEM;
 	rc = trans_pgd_create_copy(&info, &trans_pgd, PAGE_OFFSET, PAGE_END);
 	if (rc)
 		return rc;
-- 
2.43.0