diff mbox series

of: unittest: fix an error test in of_unittest_overlay_8()

Message ID 20180307061808.GA15765@mwanda
State Accepted, archived
Headers show
Series of: unittest: fix an error test in of_unittest_overlay_8() | expand

Commit Message

Dan Carpenter March 7, 2018, 6:18 a.m. UTC
We changed this from of_overlay_apply() to overlay_data_apply().  The 
overlay_data_apply() function returns 1 on success and 0 on error so
the check for less than zero needs to be updated.

Fixes: 39a751a4cb7e ("of: change overlay apply input data from unflattened to FDT")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

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Comments

Frank Rowand March 7, 2018, 7:09 p.m. UTC | #1
On 03/06/18 22:18, Dan Carpenter wrote:
> We changed this from of_overlay_apply() to overlay_data_apply().  The 
> overlay_data_apply() function returns 1 on success and 0 on error so
> the check for less than zero needs to be updated.
> 
> Fixes: 39a751a4cb7e ("of: change overlay apply input data from unflattened to FDT")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
> 
> diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
> index ca5e86dadae2..b233f170b2ec 100644
> --- a/drivers/of/unittest.c
> +++ b/drivers/of/unittest.c
> @@ -1666,8 +1666,7 @@ static void __init of_unittest_overlay_8(void)
>  
>  		overlay_name = overlay_name_from_nr(overlay_nr + i);
>  
> -		ret = overlay_data_apply(overlay_name, &ovcs_id);
> -		if (ret < 0)  {
> +		if (!overlay_data_apply(overlay_name, &ovcs_id)) {
>  			unittest(0, "could not apply overlay \"%s\"\n",
>  					overlay_name);
>  			return;
> 

Thank you.

Reviewed-by: Frank Rowand <frank.rowand@sony.com>
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Frank Rowand March 7, 2018, 8:13 p.m. UTC | #2
On 03/07/18 11:09, Frank Rowand wrote:
> On 03/06/18 22:18, Dan Carpenter wrote:
>> We changed this from of_overlay_apply() to overlay_data_apply().  The 
>> overlay_data_apply() function returns 1 on success and 0 on error so
>> the check for less than zero needs to be updated.
>>
>> Fixes: 39a751a4cb7e ("of: change overlay apply input data from unflattened to FDT")
>> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
>>
>> diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
>> index ca5e86dadae2..b233f170b2ec 100644
>> --- a/drivers/of/unittest.c
>> +++ b/drivers/of/unittest.c
>> @@ -1666,8 +1666,7 @@ static void __init of_unittest_overlay_8(void)
>>  
>>  		overlay_name = overlay_name_from_nr(overlay_nr + i);
>>  
>> -		ret = overlay_data_apply(overlay_name, &ovcs_id);
>> -		if (ret < 0)  {
>> +		if (!overlay_data_apply(overlay_name, &ovcs_id)) {
>>  			unittest(0, "could not apply overlay \"%s\"\n",
>>  					overlay_name);
>>  			return;
>>
> 
> Thank you.
> 
> Reviewed-by: Frank Rowand <frank.rowand@sony.com>

sony.com is valid, but that should have been:

Reviewed-by: Frank Rowand <frowand.list@gmail.com>
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Rob Herring (Arm) March 8, 2018, 2:13 a.m. UTC | #3
On Wed, Mar 07, 2018 at 09:18:08AM +0300, Dan Carpenter wrote:
> We changed this from of_overlay_apply() to overlay_data_apply().  The 
> overlay_data_apply() function returns 1 on success and 0 on error so
> the check for less than zero needs to be updated.
> 
> Fixes: 39a751a4cb7e ("of: change overlay apply input data from unflattened to FDT")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Applied, thanks.

Rob
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diff mbox series

Patch

diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index ca5e86dadae2..b233f170b2ec 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -1666,8 +1666,7 @@  static void __init of_unittest_overlay_8(void)
 
 		overlay_name = overlay_name_from_nr(overlay_nr + i);
 
-		ret = overlay_data_apply(overlay_name, &ovcs_id);
-		if (ret < 0)  {
+		if (!overlay_data_apply(overlay_name, &ovcs_id)) {
 			unittest(0, "could not apply overlay \"%s\"\n",
 					overlay_name);
 			return;