[PATCH 3/7] cfag12864b: Return directly if the driver "ks0108" was not initialized

From: Markus Elfring Date: Sat, 10 Sep 2016 15:15:10 +0200 * Return directly if the LCD controller driver was not initialized at the beginning. * Omit an explicit variable initialisation which became unnecessary with this refactoring. Signed-off-by: Markus

[PATCH 3/7] cfag12864b: Return directly if the driver "ks0108" was not initialized

From: Markus Elfring Date: Sat, 10 Sep 2016 15:15:10 +0200 * Return directly if the LCD controller driver was not initialized at the beginning. * Omit an explicit variable initialisation which became unnecessary with this refactoring. Signed-off-by: Markus Elfring ---