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Subject[PATCH 2/3] dio: Fix dio_bus_match() kerneldoc
Date
The kerneldoc for dio_bus_match() was obviously copied from
dio_match_device(), but wasnt't updated for the different calling
context and semantics.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
drivers/dio/dio-driver.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/dio/dio-driver.c b/drivers/dio/dio-driver.c
index daf87e214a7794c2..69c46935ffc78cef 100644
--- a/drivers/dio/dio-driver.c
+++ b/drivers/dio/dio-driver.c
@@ -105,9 +105,9 @@ void dio_unregister_driver(struct dio_driver *drv)
* @dev: the DIO device structure to match against
* @drv: the &device_driver that points to the array of DIO device id structures to search
*
- * Used by a driver to check whether a DIO device present in the
- * system is in its list of supported devices. Returns the matching
- * dio_device_id structure or %NULL if there is no match.
+ * Used by the driver core to check whether a DIO device present in the
+ * system is in a driver's list of supported devices. Returns 1 if supported,
+ * and 0 if there is no match.
*/

static int dio_bus_match(struct device *dev, struct device_driver *drv)
--
2.17.1
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