HSI: omap_ssi: Delete an error message for a failed memory allocation in ssi_add_cont...

The script "checkpatch.pl" pointed information out like the following.

WARNING: Possible unnecessary 'out of memory' message

Thus remove such a statement here.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>

diff --git a/drivers/hsi/controllers/omap_ssi_core.c b/drivers/hsi/controllers/omap_ssi_core.c
index fb7ed8fce83a0203add6850f4e2263ee5484415b..88e48b34691646a29c307e4795453004ab969adb 100644 (file)
--- a/drivers/hsi/controllers/omap_ssi_core.c
+++ b/drivers/hsi/controllers/omap_ssi_core.c
@@ -384,10 +384,8 @@ static int ssi_add_controller(struct hsi_controller *ssi,
        int err;
 
        omap_ssi = devm_kzalloc(&ssi->device, sizeof(*omap_ssi), GFP_KERNEL);
-       if (!omap_ssi) {
-               dev_err(&pd->dev, "not enough memory for omap ssi\n");
+       if (!omap_ssi)
                return -ENOMEM;
-       }
 
        err = ida_simple_get(&platform_omap_ssi_ida, 0, 0, GFP_KERNEL);
        if (err < 0)