platform: mellanox: mlx-platform: Move bus shift assignment out of the loop

Move assignment of bus shift setting out of the loop to avoid redundant
operation.

Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
Reviewed-by: Michael Shych <michaelsh@nvidia.com>
Link: https://lore.kernel.org/r/20230208063331.15560-13-vadimp@nvidia.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c
index 60062d9..7b6779c 100644 (file)
--- a/drivers/platform/x86/mlx-platform.c
+++ b/drivers/platform/x86/mlx-platform.c
@@ -6008,10 +6008,11 @@ static int mlxplat_mlxcpld_verify_bus_topology(int *nr)
                shift = *nr - mlxplat_mux_data[i].parent;
                mlxplat_mux_data[i].parent = *nr;
                mlxplat_mux_data[i].base_nr += shift;
-               if (shift > 0)
-                       mlxplat_hotplug->shift_nr = shift;
        }
 
+       if (shift > 0)
+               mlxplat_hotplug->shift_nr = shift;
+
        return 0;
 }