Changeset dc5647e in mainline for uspace/drv/block/pci-ide/pci-ide.c

Timestamp:

2024-07-08T19:00:57Z (3 months ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

master

Children:

878736e

Parents:

e3997a8

Message:

PC floppy disk driver

Bare minimum implemented.

File:

• uspace/drv/block/pci-ide/pci-ide.c (modified) (3 diffs)

uspace/drv/block/pci-ide/pci-ide.c

@@ -186 +186 @@
         bool irq_inited = false;
         ata_params_t params;
-        void *buffer;
+        void *buffer = NULL;
 
         ddf_msg(LVL_DEBUG, "pci_ide_channel_init()");
@@ -294 +294 @@
         return EOK;
 error:
+        if (buffer != NULL)
+                dmamem_unmap_anonymous(buffer);
         if (irq_inited)
                 pci_ide_fini_irq(chan);
@@ -315 +317 @@
         }
 
+        dmamem_unmap_anonymous(chan->dma_buf);
         pci_ide_fini_irq(chan);
         pci_ide_fini_io(chan);