From: Markus Elfring <[email protected]> Date: Tue, 25 Apr 2017 12:42:14 +0200
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 <[email protected]> --- drivers/hsi/controllers/omap_ssi_core.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/hsi/controllers/omap_ssi_core.c b/drivers/hsi/controllers/omap_ssi_core.c index fb7ed8fce83a..88e48b346916 100644 --- 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) -- 2.12.2
