at91: kernel v5.15: remove upstreamed patches

[openwrt/openwrt.git] / target / linux / at91 / patches-5.15 / 129-regulator-core-return-zero-for-selectors-lower-than-.patch

diff --git a/target/linux/at91/patches-5.15/129-regulator-core-return-zero-for-selectors-lower-than-.patch b/target/linux/at91/patches-5.15/129-regulator-core-return-zero-for-selectors-lower-than-.patch
deleted file mode 100644 (file)
index 9af0e0f..0000000
--- a/target/linux/at91/patches-5.15/129-regulator-core-return-zero-for-selectors-lower-than-.patch
+++ /dev/null
@@ -1,64 +0,0 @@
-From 0e933ffc049a0e181b5a6c3af1933976d6959ba9 Mon Sep 17 00:00:00 2001
-From: Claudiu Beznea <claudiu.beznea@microchip.com>
-Date: Wed, 25 Nov 2020 19:25:47 +0200
-Subject: [PATCH 129/247] regulator: core: return zero for selectors lower than
- linear_min_sel
-
-Selectors lower than linear_min_sel should not be considered invalid.
-Thus return zero in case _regulator_list_voltage(),
-regulator_list_hardware_vsel() or regulator_list_voltage_table()
-receives such selectors as argument.
-
-Fixes: bdcd1177578c ("regulator: core: validate selector against linear_min_sel")
-Reported-by: Jon Hunter <jonathanh@nvidia.com>
-Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
-Link: https://lore.kernel.org/r/1606325147-606-1-git-send-email-claudiu.beznea@microchip.com
-Signed-off-by: Mark Brown <broonie@kernel.org>
----
- drivers/regulator/core.c    | 10 ++++++----
- drivers/regulator/helpers.c |  5 +++--
- 2 files changed, 9 insertions(+), 6 deletions(-)
-
---- a/drivers/regulator/core.c
-+++ b/drivers/regulator/core.c
-@@ -2992,9 +2992,10 @@ static int _regulator_list_voltage(struc
-               return rdev->desc->fixed_uV;
- 
-       if (ops->list_voltage) {
--              if (selector >= rdev->desc->n_voltages ||
--                  selector < rdev->desc->linear_min_sel)
-+              if (selector >= rdev->desc->n_voltages)
-                       return -EINVAL;
-+              if (selector < rdev->desc->linear_min_sel)
-+                      return 0;
-               if (lock)
-                       regulator_lock(rdev);
-               ret = ops->list_voltage(rdev, selector);
-@@ -3144,9 +3145,10 @@ int regulator_list_hardware_vsel(struct
-       struct regulator_dev *rdev = regulator->rdev;
-       const struct regulator_ops *ops = rdev->desc->ops;
- 
--      if (selector >= rdev->desc->n_voltages ||
--          selector < rdev->desc->linear_min_sel)
-+      if (selector >= rdev->desc->n_voltages)
-               return -EINVAL;
-+      if (selector < rdev->desc->linear_min_sel)
-+              return 0;
-       if (ops->set_voltage_sel != regulator_set_voltage_sel_regmap)
-               return -EOPNOTSUPP;
- 
---- a/drivers/regulator/helpers.c
-+++ b/drivers/regulator/helpers.c
-@@ -647,9 +647,10 @@ int regulator_list_voltage_table(struct
-               return -EINVAL;
-       }
- 
--      if (selector >= rdev->desc->n_voltages ||
--          selector < rdev->desc->linear_min_sel)
-+      if (selector >= rdev->desc->n_voltages)
-               return -EINVAL;
-+      if (selector < rdev->desc->linear_min_sel)
-+              return 0;
- 
-       return rdev->desc->volt_table[selector];
- }