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| author | Jan Beulich <jbeulich@suse.com> | 2023-03-21 09:03:26 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-04-06 12:10:58 +0200 |
| commit | cafb47f5f59bf372f93ebfaab129a0e712137345 (patch) | |
| tree | 9b85b2b7ef142326026d3733296d300412fc419f | |
| parent | 9f291f2348ed65eef879da461acc732e505b389f (diff) | |
| download | linux-cafb47f5f59bf372f93ebfaab129a0e712137345.tar.gz | |
x86/PVH: avoid 32-bit build warning when obtaining VGA console info
commit aadbd07ff8a75ed342388846da78dfaddb8b106a upstream.
In the commit referenced below I failed to pay attention to this code
also being buildable as 32-bit. Adjust the type of "ret" - there's no
real need for it to be wider than 32 bits.
Fixes: 934ef33ee75c ("x86/PVH: obtain VGA console info in Dom0")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/2d2193ff-670b-0a27-e12d-2c5c4c121c79@suse.com
Signed-off-by: Juergen Gross <jgross@suse.com>
| -rw-r--r-- | arch/x86/xen/enlighten_pvh.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/enlighten_pvh.c b/arch/x86/xen/enlighten_pvh.c index 1da44aca896c..ada3868c02c2 100644 --- a/arch/x86/xen/enlighten_pvh.c +++ b/arch/x86/xen/enlighten_pvh.c @@ -48,7 +48,7 @@ void __init xen_pvh_init(struct boot_params *boot_params) struct xen_platform_op op = { .cmd = XENPF_get_dom0_console, }; - long ret = HYPERVISOR_platform_op(&op); + int ret = HYPERVISOR_platform_op(&op); if (ret > 0) xen_init_vga(&op.u.dom0_console, |