diff mbox series

[RFC,14/17] ipmi: kcs: Finish configuring ASPEED KCS device before enable

Message ID 20190726053959.2003-15-andrew@aj.id.au
State Changes Requested, archived
Headers show
Series Clean up ASPEED devicetree warnings | expand

Commit Message

Andrew Jeffery July 26, 2019, 5:39 a.m. UTC
The currently interrupts are configured after the channel was enabled.

Cc: Haiyue Wang <haiyue.wang@linux.intel.com>
Cc: Corey Minyard <minyard@acm.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: openipmi-developer@lists.sourceforge.net
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
---
 drivers/char/ipmi/kcs_bmc_aspeed.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

Comments

Haiyue Wang July 26, 2019, 5:04 p.m. UTC | #1
在 2019-07-26 13:39, Andrew Jeffery 写道:
> The currently interrupts are configured after the channel was enabled.
>
> Cc: Haiyue Wang<haiyue.wang@linux.intel.com>
> Cc: Corey Minyard<minyard@acm.org>
> Cc: Arnd Bergmann<arnd@arndb.de>
> Cc: Greg Kroah-Hartman<gregkh@linuxfoundation.org>
> Cc:openipmi-developer@lists.sourceforge.net
> Signed-off-by: Andrew Jeffery<andrew@aj.id.au>
> ---
>   drivers/char/ipmi/kcs_bmc_aspeed.c | 7 ++++---
>   1 file changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/char/ipmi/kcs_bmc_aspeed.c b/drivers/char/ipmi/kcs_bmc_aspeed.c
> index 3c955946e647..e3dd09022589 100644
> --- a/drivers/char/ipmi/kcs_bmc_aspeed.c
> +++ b/drivers/char/ipmi/kcs_bmc_aspeed.c
> @@ -268,13 +268,14 @@ static int aspeed_kcs_probe(struct platform_device *pdev)
>   	kcs_bmc->io_inputb = aspeed_kcs_inb;
>   	kcs_bmc->io_outputb = aspeed_kcs_outb;
>   
> +	rc = aspeed_kcs_config_irq(kcs_bmc, pdev);
> +	if (rc)
> +		return rc;
> +
>   	dev_set_drvdata(dev, kcs_bmc);


Thanks for catching this, for not miss the data.
Haiyue Wang July 26, 2019, 5:24 p.m. UTC | #2
在 2019-07-27 01:04, Wang, Haiyue 写道:
> 在 2019-07-26 13:39, Andrew Jeffery 写道:
>> The currently interrupts are configured after the channel was enabled.
>>
>> Cc: Haiyue Wang<haiyue.wang@linux.intel.com>
>> Cc: Corey Minyard<minyard@acm.org>
>> Cc: Arnd Bergmann<arnd@arndb.de>
>> Cc: Greg Kroah-Hartman<gregkh@linuxfoundation.org>
>> Cc:openipmi-developer@lists.sourceforge.net
>> Signed-off-by: Andrew Jeffery<andrew@aj.id.au>
>> ---
>>   drivers/char/ipmi/kcs_bmc_aspeed.c | 7 ++++---
>>   1 file changed, 4 insertions(+), 3 deletions(-)
>>
>> diff --git a/drivers/char/ipmi/kcs_bmc_aspeed.c 
>> b/drivers/char/ipmi/kcs_bmc_aspeed.c
>> index 3c955946e647..e3dd09022589 100644
>> --- a/drivers/char/ipmi/kcs_bmc_aspeed.c
>> +++ b/drivers/char/ipmi/kcs_bmc_aspeed.c
>> @@ -268,13 +268,14 @@ static int aspeed_kcs_probe(struct 
>> platform_device *pdev)
>>       kcs_bmc->io_inputb = aspeed_kcs_inb;
>>       kcs_bmc->io_outputb = aspeed_kcs_outb;
>>   +    rc = aspeed_kcs_config_irq(kcs_bmc, pdev);
>> +    if (rc)
>> +        return rc;
>> +
>>       dev_set_drvdata(dev, kcs_bmc);
>
>
> Thanks for catching this, for not miss the data.
>
Reviewed-by: Haiyue Wang <haiyue.wang@linux.intel.com>
diff mbox series

Patch

diff --git a/drivers/char/ipmi/kcs_bmc_aspeed.c b/drivers/char/ipmi/kcs_bmc_aspeed.c
index 3c955946e647..e3dd09022589 100644
--- a/drivers/char/ipmi/kcs_bmc_aspeed.c
+++ b/drivers/char/ipmi/kcs_bmc_aspeed.c
@@ -268,13 +268,14 @@  static int aspeed_kcs_probe(struct platform_device *pdev)
 	kcs_bmc->io_inputb = aspeed_kcs_inb;
 	kcs_bmc->io_outputb = aspeed_kcs_outb;
 
+	rc = aspeed_kcs_config_irq(kcs_bmc, pdev);
+	if (rc)
+		return rc;
+
 	dev_set_drvdata(dev, kcs_bmc);
 
 	aspeed_kcs_set_address(kcs_bmc, addr);
 	aspeed_kcs_enable_channel(kcs_bmc, true);
-	rc = aspeed_kcs_config_irq(kcs_bmc, pdev);
-	if (rc)
-		return rc;
 
 	rc = misc_register(&kcs_bmc->miscdev);
 	if (rc) {