Re: [PATCH -next] mmc: wmt-sdmmc: remove unused variable in wmt_complete_data_request()

Chris Ball
2013-03-22T16:38:25Z

Hi,

On Tue, Mar 12 2013, Tony Prisk wrote:
> On Mon, 2013-03-11 at 22:36 +0800, Wei Yongjun wrote:
>> From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
>>
>> The variable 'mmc' is initialized but never used
>> otherwise, so remove the unused variable.
>>
>> Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
>> ---
>> drivers/mmc/host/wmt-sdmmc.c | 2 --
>> 1 file changed, 2 deletions(-)
>>
>> diff --git a/drivers/mmc/host/wmt-sdmmc.c b/drivers/mmc/host/wmt-sdmmc.c
>> index 154f0e8..41d5802 100644
>> --- a/drivers/mmc/host/wmt-sdmmc.c
>> +++ b/drivers/mmc/host/wmt-sdmmc.c
>> @@ -348,13 +348,11 @@ static void wmt_complete_data_request(struct wmt_mci_priv *priv)
>>
>> static irqreturn_t wmt_mci_dma_isr(int irq_num, void *data)
>> {
>> - struct mmc_host *mmc;
>> struct wmt_mci_priv *priv;
>>
>> int status;
>>
>> priv = (struct wmt_mci_priv *)data;
>> - mmc = priv->mmc;
>>
>> status = readl(priv->sdmmc_base + SDDMA_CCR) & 0x0F;
>>
>>
>
> Acked-by: Tony Prisk <linux@prisktech.co.nz>

Thanks, pushed to mmc-next for 3.10.

- Chris.
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
One Laptop Per Child