2023-06-15 23:45:48

by Ilkka Koskinen

Subject: [PATCH] perf: arm_cspmu: Add missing MODULE_DEVICE_TABLE

Add missing MODULE_DEVICE_TABLE definition to generate modalias, which
enables module autoloading.

Signed-off-by: Ilkka Koskinen <[email protected]>
---
drivers/perf/arm_cspmu/arm_cspmu.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/drivers/perf/arm_cspmu/arm_cspmu.c b/drivers/perf/arm_cspmu/arm_cspmu.c
index 44a9f7e25fb2..e2b7827c4563 100644
--- a/drivers/perf/arm_cspmu/arm_cspmu.c
+++ b/drivers/perf/arm_cspmu/arm_cspmu.c
@@ -1213,6 +1213,12 @@ static int arm_cspmu_device_remove(struct platform_device *pdev)
return 0;
}

+static const struct platform_device_id arm_cspmu_id[] = {
+ {DRVNAME, 0},
+ { },
+};
+MODULE_DEVICE_TABLE(platform, arm_cspmu_id);
+
static struct platform_driver arm_cspmu_driver = {
.driver = {
.name = DRVNAME,
@@ -1220,6 +1226,7 @@ static struct platform_driver arm_cspmu_driver = {
},
.probe = arm_cspmu_device_probe,
.remove = arm_cspmu_device_remove,
+ .id_table = arm_cspmu_id,
};

static void arm_cspmu_set_active_cpu(int cpu, struct arm_cspmu *cspmu)
--
2.40.1

2023-06-16 11:32:47

by Will Deacon

Subject: Re: [PATCH] perf: arm_cspmu: Add missing MODULE_DEVICE_TABLE

On Thu, 15 Jun 2023 16:26:30 -0700, Ilkka Koskinen wrote:
> Add missing MODULE_DEVICE_TABLE definition to generate modalias, which
> enables module autoloading.
>
>

Applied to will (for-next/perf), thanks!

[1/1] perf: arm_cspmu: Add missing MODULE_DEVICE_TABLE
https://git.kernel.org/will/c/7e51d05e43f1

Cheers,
--
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev