amvecm: incorrect free pointer event

PD#150076: incorrect free pointer event driver defect clean up: #4 torvalds#7 Change-Id: Iec9d38a5fd71d26c36115eefe98326b909f85527 Signed-off-by: wenfeng.guo <wenfeng.guo@amlogic.com>
zuma-array · Nov 3, 2022 · 606af33 · 606af33
1 parent 8509f8b
commit 606af33
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/drivers/amlogic/media/enhancement/amvecm/amvecm.c b/drivers/amlogic/media/enhancement/amvecm/amvecm.c
@@ -3115,7 +3115,6 @@ static int aml_vecm_probe(struct platform_device *pdev)
 	cdev_del(&devp->cdev);
 fail_add_cdev:
 	pr_info("[amvecm.] : amvecm add device error.\n");
-	kfree(devp);
 fail_class_create_file:
 	pr_info("[amvecm.] : amvecm class create file error.\n");
 	for (i = 0; amvecm_class_attrs[i].attr.name; i++) {
@@ -3140,7 +3139,6 @@ static int __exit aml_vecm_remove(struct platform_device *pdev)
 	cdev_del(&devp->cdev);
 	class_destroy(devp->clsp);
 	unregister_chrdev_region(devp->devno, 1);
-	kfree(devp);
 #ifdef CONFIG_AMLOGIC_LCD
 	aml_lcd_notifier_unregister(&aml_lcd_gamma_nb);
 #endif