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[2/3] platform/x86: dell-pc: Use non-atomic bitmap operations

Message ID 20250411-dell-faux-v1-2-ea1f1c929b7e@gmail.com (mailing list archive)
State New
Headers show
Series platform/x86: dell-pc: Transition to faux device | expand

Commit Message

Kurt Borja April 11, 2025, 2:36 p.m. UTC 
The choices bitmap belongs only to this thread, therefore we can use the
non-atomic version of set_bit().

Signed-off-by: Kurt Borja <kuurtb@gmail.com>
---
 drivers/platform/x86/dell/dell-pc.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/platform/x86/dell/dell-pc.c b/drivers/platform/x86/dell/dell-pc.c
index 38f198a7330006333b01787a9934b8eb146ce75e..794924913be0c6f13ed4aed8b01ffd21f1d34dea 100644
--- a/drivers/platform/x86/dell/dell-pc.c
+++ b/drivers/platform/x86/dell/dell-pc.c
@@ -11,6 +11,7 @@ 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include <linux/bitfield.h>
+#include <linux/bitops.h>
 #include <linux/bits.h>
 #include <linux/dmi.h>
 #include <linux/err.h>
@@ -228,13 +229,13 @@  static int thermal_platform_profile_get(struct device *dev,
 static int thermal_platform_profile_probe(void *drvdata, unsigned long *choices)
 {
 	if (supported_modes & DELL_QUIET)
-		set_bit(PLATFORM_PROFILE_QUIET, choices);
+		__set_bit(PLATFORM_PROFILE_QUIET, choices);
 	if (supported_modes & DELL_COOL_BOTTOM)
-		set_bit(PLATFORM_PROFILE_COOL, choices);
+		__set_bit(PLATFORM_PROFILE_COOL, choices);
 	if (supported_modes & DELL_BALANCED)
-		set_bit(PLATFORM_PROFILE_BALANCED, choices);
+		__set_bit(PLATFORM_PROFILE_BALANCED, choices);
 	if (supported_modes & DELL_PERFORMANCE)
-		set_bit(PLATFORM_PROFILE_PERFORMANCE, choices);
+		__set_bit(PLATFORM_PROFILE_PERFORMANCE, choices);
 
 	return 0;
 }