IDE: Deletion of an unnecessary check before the function call "module_put"

The module_put() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 2ce6268a2734..e29b02ca9e91 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -101,8 +101,7 @@ void ide_device_put(ide_drive_t *drive)
         struct device *host_dev = drive->hwif->host->dev[0];
         struct module *module = host_dev ? host_dev->driver->owner : NULL;
 
-        if (module)
-                module_put(module);
+        module_put(module);
 #endif
         put_device(&drive->gendev);
 }