X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Fat91%2Fpatches-5.15%2F128-regulator-core-do-not-continue-if-selector-match.patch;fp=target%2Flinux%2Fat91%2Fpatches-5.15%2F128-regulator-core-do-not-continue-if-selector-match.patch;h=2eed3a0aeea0d60b9460ed84754b62c425ff4a4e;hb=eb758a8fec2cee24e528008052fa2bd58482ca3a;hp=0000000000000000000000000000000000000000;hpb=c5c37886cff1705ba9be9b33df3ab121bd27fe6b;p=openwrt%2Fstaging%2Fdedeckeh.git

diff --git a/target/linux/at91/patches-5.15/128-regulator-core-do-not-continue-if-selector-match.patch b/target/linux/at91/patches-5.15/128-regulator-core-do-not-continue-if-selector-match.patch
new file mode 100644
index 0000000000..2eed3a0aee
--- /dev/null
+++ b/target/linux/at91/patches-5.15/128-regulator-core-do-not-continue-if-selector-match.patch
@@ -0,0 +1,26 @@
+From 42b56e8bd343f34d5f2a601d8a8a05d8c861c08c Mon Sep 17 00:00:00 2001
+From: Claudiu Beznea <claudiu.beznea@microchip.com>
+Date: Fri, 13 Nov 2020 19:56:04 +0200
+Subject: [PATCH 128/247] regulator: core: do not continue if selector match
+
+Do not continue if selector has already been located.
+
+Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
+Link: https://lore.kernel.org/r/1605290164-11556-1-git-send-email-claudiu.beznea@microchip.com
+Signed-off-by: Mark Brown <broonie@kernel.org>
+---
+ drivers/regulator/core.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/drivers/regulator/core.c
++++ b/drivers/regulator/core.c
+@@ -4071,6 +4071,9 @@ int regulator_set_voltage_time(struct re
+ 		if (i < rdev->desc->linear_min_sel)
+ 			continue;
+ 
++		if (old_sel >= 0 && new_sel >= 0)
++			break;
++
+ 		voltage = regulator_list_voltage(regulator, i);
+ 		if (voltage < 0)
+ 			return -EINVAL;