Re: [PATCH] mmc: core: remove issue_fn indirect function call

From: Chris Ball
Date: Wed Sep 25 2013 - 22:37:43 EST


On Wed, Sep 25 2013, Chris Ball wrote:
> Hi,
> On Fri, Sep 20 2013, Ulf Hansson wrote:
>> On 19 September 2013 19:20, Grant Grundler <grundler@xxxxxxxxxxxx> wrote:
>>> struct mmc_queue defines issue_fn as an indirect function call.
>>> issue_fn field only gets set to mmc_blk_issue_rq and only gets
>>> invoked immediately after calling blk_fetch_request().
>>> Don't bother with indirect function call - it's pointless and just
>>> obfuscates the code.
>>> Signed-off-by: Grant Grundler <grundler@xxxxxxxxxxxx>
>> Acked-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
> Thanks, pushed to mmc-next for 3.13.

Have dropped this, it's breaking my build:

/home/cjb/git/mmc/drivers/mmc/card/block.c:1955:12: warning: âmmc_blk_issue_rqâ defined but not used [-Wunused-function]
/home/cjb/git/mmc/drivers/mmc/card/queue.c: In function âmmc_queue_threadâ:
/home/cjb/git/mmc/drivers/mmc/card/queue.c:70:4: error: implicit declaration of function âmmc_blk_issue_rqâ [-Werror=implicit-function-declaration]

Grant, please could you take a look and resubmit?

- Chris.
Chris Ball <cjb@xxxxxxxxxx> <>
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