Patch "hwmon: (mr75203) update pvt->v_num and vm_num to the actual number of used sensors" has been added to the 5.10-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    hwmon: (mr75203) update pvt->v_num and vm_num to the actual number of used sensors

to the 5.10-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     hwmon-mr75203-update-pvt-v_num-and-vm_num-to-the-act.patch
and it can be found in the queue-5.10 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit bba6fbad3d9158a4fd6f1f49bacdf37197830223
Author: Eliav Farber <farbere@xxxxxxxxxx>
Date:   Thu Sep 8 15:24:31 2022 +0000

    hwmon: (mr75203) update pvt->v_num and vm_num to the actual number of used sensors
    
    [ Upstream commit bb9195bd6664d94d71647631593e09f705ff5edd ]
    
    This issue is relevant when "intel,vm-map" is set in device-tree, and
    defines a lower number of VMs than actually supported.
    
    This change is needed for all places that use pvt->v_num or vm_num
    later on in the code.
    
    Fixes: 9d823351a337 ("hwmon: Add hardware monitoring driver for Moortec MR75203 PVT controller")
    Signed-off-by: Eliav Farber <farbere@xxxxxxxxxx>
    Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
    Link: https://lore.kernel.org/r/20220908152449.35457-4-farbere@xxxxxxxxxx
    Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/hwmon/mr75203.c b/drivers/hwmon/mr75203.c
index 81ccb4c6fa5c0..62df0c9498f38 100644
--- a/drivers/hwmon/mr75203.c
+++ b/drivers/hwmon/mr75203.c
@@ -605,6 +605,8 @@ static int mr75203_probe(struct platform_device *pdev)
 				if (pvt->vm_idx[i] >= vm_num ||
 				    pvt->vm_idx[i] == 0xff) {
 					num = i;
+					pvt->v_num = i;
+					vm_num = i;
 					break;
 				}
 		}