[Xen-changelog] [xen staging] xen/arm: Remove parameter cpuid from start_xen

[patchbot@xxxxxxx]

commit 99ecdc714c8f7117f7f2df4eefdfd2446668619d
Author:     Julien Grall <julien.grall@xxxxxxx>
AuthorDate: Thu Apr 11 21:35:25 2019 +0100
Commit:     Julien Grall <julien.grall@xxxxxxx>
CommitDate: Mon Jun 10 14:07:09 2019 +0100

    xen/arm: Remove parameter cpuid from start_xen
    
    The parameter cpuid is not used by start_xen. So remove it.
    
    Signed-off-by: Julien Grall <julien.grall@xxxxxxx>
    Reviewed-by: Andrii Anisov <andrii.anisov@xxxxxxxx>
    Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
---
 xen/arch/arm/arm32/head.S | 1 -
 xen/arch/arm/arm64/head.S | 1 -
 xen/arch/arm/setup.c      | 3 +--
 3 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/xen/arch/arm/arm32/head.S b/xen/arch/arm/arm32/head.S
index 396cbc89c3..bf609da285 100644
--- a/xen/arch/arm/arm32/head.S
+++ b/xen/arch/arm/arm32/head.S
@@ -449,7 +449,6 @@ launch:
         sub   sp, #CPUINFO_sizeof    /* Make room for CPU save record */
         mov   r0, r10                /* Marshal args: - phys_offset */
         mov   r1, r8                 /*               - DTB address */
-        mov   r2, r7                 /*               - CPU ID */
         teq   r12, #0
         beq   start_xen              /* and disappear into the land of C */
         b     start_secondary        /* (to the appropriate entry point) */
diff --git a/xen/arch/arm/arm64/head.S b/xen/arch/arm/arm64/head.S
index cf8823f225..74e28d658f 100644
--- a/xen/arch/arm/arm64/head.S
+++ b/xen/arch/arm/arm64/head.S
@@ -581,7 +581,6 @@ launch:
 
         mov   x0, x20                /* Marshal args: - phys_offset */
         mov   x1, x21                /*               - FDT */
-        mov   x2, x24                /*               - CPU ID */
         cbnz  x22, 1f
         b     start_xen              /* and disappear into the land of C */
 1:
diff --git a/xen/arch/arm/setup.c b/xen/arch/arm/setup.c
index a635dfce59..5af49c7a08 100644
--- a/xen/arch/arm/setup.c
+++ b/xen/arch/arm/setup.c
@@ -728,8 +728,7 @@ size_t __read_mostly dcache_line_bytes;
 
 /* C entry point for boot CPU */
 void __init start_xen(unsigned long boot_phys_offset,
-                      unsigned long fdt_paddr,
-                      unsigned long cpuid)
+                      unsigned long fdt_paddr)
 {
     size_t fdt_size;
     int cpus, i;
--
generated by git-patchbot for /home/xen/git/xen.git#staging

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