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qdev: Document qdev_prop_set_drive_err() return value

Message ID 20200720121659.31886-1-f4bug@amsat.org
State New
Headers show
Series qdev: Document qdev_prop_set_drive_err() return value | expand

Commit Message

Philippe Mathieu-Daudé July 20, 2020, 12:16 p.m. UTC 
Since commit 73ac1aac39 qdev_prop_set_drive_err() returns
a boolean value. Document it.

Fixes: 73ac1aac39 "Make functions taking Error ** return bool, not void"
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 include/hw/qdev-properties.h | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
index 587e5b7d31..3a64d5ab9a 100644
--- a/include/hw/qdev-properties.h
+++ b/include/hw/qdev-properties.h
@@ -238,6 +238,8 @@  extern const PropertyInfo qdev_prop_pcie_link_width;
 
 /*
  * Set properties between creation and realization.
+ *
+ * Returns: %true on success, %false on error.
  */
 bool qdev_prop_set_drive_err(DeviceState *dev, const char *name,
                              BlockBackend *value, Error **errp);