Re: [PATCH] firmware: hardcode the debug message for -ENOENT

[yuankuiz]

On 2019-02-05 07:30 AM, Luis Chamberlain wrote:
> On Mon, Jan 14, 2019 at 05:58:30PM +0800, yuankuiz@xxxxxxxxxxxxxx 
> wrote:
> > Hi,
> >
> >     Refined at below.
> >
> > From bbd0d9c8f28eb78ca34353347c3d4092e88f000c Mon Sep 17 00:00:00 2001
>
> This is all garbled, not sure why your patch looks all messed up.
>
> Are you using git sendemail or something manual?
>
>   Luis
Done. Update it with resend it as below.

From: John Zhao <yuankuiz@xxxxxxxxxxxxxx>

When the return code of "-ENOENT" was printed inside
of the debug message, which could be hardcoded meaningful.

Signed-off-by: John Zhao <yuankuiz@xxxxxxxxxxxxxx>
---
 drivers/base/firmware_loader/main.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/base/firmware_loader/main.c 
b/drivers/base/firmware_loader/main.c
index 8e9213b..7eaaf5e 100644
--- a/drivers/base/firmware_loader/main.c
+++ b/drivers/base/firmware_loader/main.c
@@ -328,12 +328,12 @@ fw_get_filesystem_firmware(struct device *device, 
struct fw_priv *fw_priv)
 		rc = kernel_read_file_from_path(path, &fw_priv->data, &size,
 						msize, id);
 		if (rc) {
-			if (rc == -ENOENT)
-				dev_dbg(device, "loading %s failed with error %d\n",
-					 path, rc);
-			else
+			if (rc != -ENOENT)
 				dev_warn(device, "loading %s failed with error %d\n",
 					 path, rc);
+			else
+				dev_dbg(device, "loading %s failed for no such file or 
directory.\n",
+					 path);
 			continue;
 		}
 		dev_dbg(device, "direct-loading %s\n", fw_priv->fw_name);
--
2.7.4