Messages in this thread Patch in this message | | | From | keliu <> | Subject | [PATCH] intel_th: Directly use ida_alloc()/free() | Date | Fri, 27 May 2022 07:27:43 +0000 |
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Use ida_alloc()/ida_free() instead of deprecated ida_simple_get()/ida_simple_remove() .
Signed-off-by: keliu <liuke94@huawei.com> --- drivers/hwtracing/intel_th/core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/hwtracing/intel_th/core.c b/drivers/hwtracing/intel_th/core.c index 7e753a75d23b..7393cc0c64ac 100644 --- a/drivers/hwtracing/intel_th/core.c +++ b/drivers/hwtracing/intel_th/core.c @@ -871,7 +871,7 @@ intel_th_alloc(struct device *dev, const struct intel_th_drvdata *drvdata, if (!th) return ERR_PTR(-ENOMEM); - th->id = ida_simple_get(&intel_th_ida, 0, 0, GFP_KERNEL); + th->id = ida_alloc(&intel_th_ida, GFP_KERNEL); if (th->id < 0) { err = th->id; goto err_alloc; @@ -931,7 +931,7 @@ intel_th_alloc(struct device *dev, const struct intel_th_drvdata *drvdata, "intel_th/output"); err_ida: - ida_simple_remove(&intel_th_ida, th->id); + ida_free(&intel_th_ida, th->id); err_alloc: kfree(th); @@ -964,7 +964,7 @@ void intel_th_free(struct intel_th *th) __unregister_chrdev(th->major, 0, TH_POSSIBLE_OUTPUTS, "intel_th/output"); - ida_simple_remove(&intel_th_ida, th->id); + ida_free(&intel_th_ida, th->id); kfree(th); } -- 2.25.1
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