From: David S. Miller <davem@sunset.davemloft.net>
Date: Sat, 24 Jun 2006 04:58:34 +0000 (-0700)
Subject: [SCSI] esp: Fix bug in esp_remove_common.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7bd5ed5dd4f12ba56c99c9b5a8838afbf121f397;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[SCSI] esp: Fix bug in esp_remove_common.

Do not try to kfree(esp), scsi_host_put() takes care of that.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/scsi/esp.c b/drivers/scsi/esp.c
index 8e8fc43c1d22..ddb512463b45 100644
--- a/drivers/scsi/esp.c
+++ b/drivers/scsi/esp.c
@@ -1120,9 +1120,6 @@ static int __devexit esp_remove_common(struct esp *esp)
 
 	scsi_remove_host(esp->ehost);
 
-	scsi_host_put(esp->ehost);
-	esp->ehost = NULL;
-
 	ESP_INTSOFF(esp->dregs);
 #if 0
 	esp_reset_dma(esp);
@@ -1135,7 +1132,7 @@ static int __devexit esp_remove_common(struct esp *esp)
 	sbus_iounmap(esp->eregs, ESP_REG_SIZE);
 	esp->dma->allocated = 0;
 
-	kfree(esp);
+	scsi_host_put(esp->ehost);
 
 	return 0;
 }