Re: [PATCH v2 05/15] ACPI: platform_profile: Move sanity check out of the mutex

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On 10/29/2024 05:12, Ilpo Järvinen wrote:
On Sun, 27 Oct 2024, Mario Limonciello wrote:

The sanity check that the platform handler had choices set doesn't
need the mutex taken.  Move it to earlier in the registration.

Tested-by: Matthew Schwartz <matthew.schwartz@xxxxxxxxx>
Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
---
  drivers/acpi/platform_profile.c | 13 ++++++-------
  1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/drivers/acpi/platform_profile.c b/drivers/acpi/platform_profile.c
index 0c60fc970b6e8..c20256bb39579 100644
--- a/drivers/acpi/platform_profile.c
+++ b/drivers/acpi/platform_profile.c
@@ -180,6 +180,12 @@ int platform_profile_register(struct platform_profile_handler *pprof)
  {
  	int err;
+ /* Sanity check the profile handler field are set */
+	if (!pprof || bitmap_empty(pprof->choices, PLATFORM_PROFILE_LAST) ||
+		!pprof->profile_set || !pprof->profile_get) {

While moving the line, please change the misleading indentation too
(you'd have probably done it based on my comment on v1 too but since
this series has changed things a bit, I'm noting it also against this
patch).


Ack, thanks!




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