[Xen-changelog] [xen stable-4.12] efi/boot: add missing pointer dereference in set_color

[patchbot@xxxxxxx]

commit 8fbf9910e2b5427e7286af80f2d54cdef1191413
Author:     Igor Druzhinin <igor.druzhinin@xxxxxxxxxx>
AuthorDate: Fri Oct 25 11:41:55 2019 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Fri Oct 25 11:41:55 2019 +0200

    efi/boot: add missing pointer dereference in set_color
    
    Signed-off-by: Igor Druzhinin <igor.druzhinin@xxxxxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
    master commit: 17f3029da4048a2a77c8a0a5c1995a1edd0bb8e9
    master date: 2019-10-10 10:58:09 +0200
---
 xen/common/efi/boot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/common/efi/boot.c b/xen/common/efi/boot.c
index 79193784ff..00fd139175 100644
--- a/xen/common/efi/boot.c
+++ b/xen/common/efi/boot.c
@@ -1114,7 +1114,7 @@ static int __init __maybe_unused set_color(u32 mask, int 
bpp, u8 *pos, u8 *sz)
        return -EINVAL;
    for ( *pos = 0; !(mask & 1); ++*pos )
        mask >>= 1;
-   for ( *sz = 0; mask & 1; ++sz)
+   for ( *sz = 0; mask & 1; ++*sz)
        mask >>= 1;
    if ( mask )
        return -EINVAL;
--
generated by git-patchbot for /home/xen/git/xen.git#stable-4.12

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