Changeset 7edfde9 in mainline for uspace/drv/char/ns8250/ns8250.c

Timestamp:

2015-05-13T02:22:50Z (9 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

0683992

Parents:

6d81e1e

Message:

fix the device driver regressions in a generic way
therefore the previous fix (revision 2329) can be reverted
the root cause of the regression was a forgotten fallback to default_ucode that disappeared in the refactoring of revision 2170 (mea culpa)

File:

• uspace/drv/char/ns8250/ns8250.c (modified) (3 diffs)

uspace/drv/char/ns8250/ns8250.c

@@ -175 +175 @@
         bool removed;
 } ns8250_t;
-
-static irq_cmd_t ns8250_irq_cmds[] = {
-        { .cmd = CMD_ACCEPT }
-};
-
-static irq_code_t ns8250_irq_code = {
-        .rangecount = 0,
-        .cmdcount = sizeof(ns8250_irq_cmds) / sizeof(irq_cmd_t),
-        .cmds = ns8250_irq_cmds
-};
 
 /** Obtain soft-state structure from device node */
@@ -793 +783 @@
 }
 
-
-
 /** Register the interrupt handler for the device.
  *
@@ -802 +790 @@
 {
         return register_interrupt_handler(ns->dev, ns->irq,
-            ns8250_interrupt_handler, &ns8250_irq_code);
+            ns8250_interrupt_handler, NULL);
 }