Changes in uspace/drv/block/isa-ide/isa-ide.c [443695e:07039850] in mainline

File:

• uspace/drv/block/isa-ide/isa-ide.c (modified) (6 diffs)

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

@@ -1 +1 @@
 /*
- * Copyright (c) 2024 Jiri Svoboda
+ * Copyright (c) 2025 Jiri Svoboda
  * All rights reserved.
  *
@@ -101 +101 @@
         ata_params_t params;
 
-        ddf_msg(LVL_DEBUG, "isa_ide_ctrl_init()");
+        ddf_msg(LVL_DEBUG, "isa_ide_channel_init()");
+
+        memset(&params, 0, sizeof(params));
 
         chan->ctrl = ctrl;
@@ -133 +135 @@
         irq_inited = true;
 
-        ddf_msg(LVL_DEBUG, "isa_ide_ctrl_init(): Initialize IDE channel");
+        ddf_msg(LVL_DEBUG, "isa_ide_channel_init(): Initialize IDE channel");
 
         params.arg = (void *)chan;
+        params.use_dma = false;
         params.have_irq = (chan->irq >= 0) ? true : false;
         params.write_data_16 = isa_ide_write_data_16;
@@ -160 +163 @@
                 goto error;
 
-        ddf_msg(LVL_DEBUG, "isa_ide_ctrl_init: DONE");
+        ddf_msg(LVL_DEBUG, "isa_ide_channel_init: DONE");
         return EOK;
 error:
+        if (chan->channel != NULL) {
+                (void) ata_channel_destroy(chan->channel);
+                chan->channel = NULL;
+        }
         if (irq_inited)
                 isa_ide_fini_irq(chan);
@@ -174 +181 @@
         errno_t rc;
 
-        ddf_msg(LVL_DEBUG, ": isa_ide_ctrl_remove()");
+        ddf_msg(LVL_DEBUG, ": isa_ide_channel_fini()");
 
         fibril_mutex_lock(&chan->lock);
@@ -189 +196 @@
 
         return EOK;
+}
+
+/** Quiesce ISA IDE channel. */
+void isa_ide_channel_quiesce(isa_ide_channel_t *chan)
+{
+        ddf_msg(LVL_DEBUG, ": isa_ide_channel_quiesce()");
+
+        fibril_mutex_lock(&chan->lock);
+        ata_channel_quiesce(chan->channel);
+        fibril_mutex_unlock(&chan->lock);
 }