Changeset d1df381 in mainline for uspace/lib/usbhost/src/ddf_helpers.c

Timestamp:

2013-12-31T23:20:40Z (10 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

7813516

Parents:

ba4a03a5

Message:

libusbhost: Make ddf interrupt helper return the used irq.

File:

• uspace/lib/usbhost/src/ddf_helpers.c (modified) (2 diffs)

uspace/lib/usbhost/src/ddf_helpers.c

@@ -725 +725 @@
         irq_code_t irq_code = {0};
 
-        int irq = gen_irq_code(&irq_code, hw_res);
+        const int irq = gen_irq_code(&irq_code, hw_res);
         if (irq < 0) {
                 usb_log_error("Failed to generate IRQ code: %s.\n",
@@ -749 +749 @@
                 return ret;
         }
-
-        return EOK;
+        assert(irq > 0);
+        return irq;
 }
 /**