[PATCH] gnss: core: added logging statement when kfifo_alloc fails
From: Keyur Patel
Date: Tue Jul 09 2019 - 23:14:57 EST
Added missing logging statement when kfifo_alloc fails, to improve
debugging.
Signed-off-by: Keyur Patel <iamkeyur96@xxxxxxxxx>
---
drivers/gnss/core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gnss/core.c b/drivers/gnss/core.c
index e6f94501cb28..4377adfa25b4 100644
--- a/drivers/gnss/core.c
+++ b/drivers/gnss/core.c
@@ -256,6 +256,7 @@ struct gnss_device *gnss_allocate_device(struct device *parent)
ret = kfifo_alloc(&gdev->read_fifo, GNSS_READ_FIFO_SIZE, GFP_KERNEL);
if (ret)
+ pr_err("kfifo_alloc failed\n");
goto err_put_device;
gdev->write_buf = kzalloc(GNSS_WRITE_BUF_SIZE, GFP_KERNEL);
--
2.22.0