linux-kernel - [PATCH 4/5] drivers/mmc/host/msm-sdcc: Remove dead config options

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Date:	Wed, 14 Jul 2010 16:04:53 +0200
From:	Christian Dietrich <qy03fugy@...d.informatik.uni-erlangen.de>
To:	David Brown <davidb@...eaurora.org>,
	Daniel Walker <dwalker@...eaurora.org>,
	Bryan Huntsman <bryanh@...eaurora.org>,
	San Mehat <san@...gle.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Joe Perches <joe@...ches.com>, Pavel Machek <pavel@....cz>,
	linux-arm-msm@...r.kernel.org, linux-mmc@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc:	vamos-dev@...informatik.uni-erlangen.de
Subject: [PATCH 4/5] drivers/mmc/host/msm-sdcc: Remove dead config options

CONFIG_MMC_MSM7X00A_RESUME_IN_WQ and CONFIG_MMC_EMBEDDED_SDIO don't
exist in Kconfig and is never defined anywhere else, therefore removing
all references for it from the source code.

Signed-off-by: Christian Dietrich <qy03fugy@...d.informatik.uni-erlangen.de>
---
 drivers/mmc/host/msm_sdcc.c |   25 -------------------------
 drivers/mmc/host/msm_sdcc.h |    4 ----
 2 files changed, 0 insertions(+), 29 deletions(-)

diff --git a/drivers/mmc/host/msm_sdcc.c b/drivers/mmc/host/msm_sdcc.c
index 24e0945..3bd8ff7 100644
--- a/drivers/mmc/host/msm_sdcc.c
+++ b/drivers/mmc/host/msm_sdcc.c
@@ -1057,22 +1057,6 @@ msmsdcc_init_dma(struct msmsdcc_host *host)
 	return 0;
 }
 
-#ifdef CONFIG_MMC_MSM7X00A_RESUME_IN_WQ
-static void
-do_resume_work(struct work_struct *work)
-{
-	struct msmsdcc_host *host =
-		container_of(work, struct msmsdcc_host, resume_task);
-	struct mmc_host	*mmc = host->mmc;
-
-	if (mmc) {
-		mmc_resume_host(mmc);
-		if (host->stat_irq)
-			enable_irq(host->stat_irq);
-	}
-}
-#endif
-
 static int
 msmsdcc_probe(struct platform_device *pdev)
 {
@@ -1145,15 +1129,6 @@ msmsdcc_probe(struct platform_device *pdev)
 	host->dmares = dmares;
 	spin_lock_init(&host->lock);
 
-#ifdef CONFIG_MMC_EMBEDDED_SDIO
-	if (plat->embedded_sdio)
-		mmc_set_embedded_sdio_data(mmc,
-					   &plat->embedded_sdio->cis,
-					   &plat->embedded_sdio->cccr,
-					   plat->embedded_sdio->funcs,
-					   plat->embedded_sdio->num_funcs);
-#endif
-
 	/*
 	 * Setup DMA
 	 */
diff --git a/drivers/mmc/host/msm_sdcc.h b/drivers/mmc/host/msm_sdcc.h
index da0039c..d7dedcf 100644
--- a/drivers/mmc/host/msm_sdcc.h
+++ b/drivers/mmc/host/msm_sdcc.h
@@ -235,10 +235,6 @@ struct msmsdcc_host {
 	int			cmdpoll;
 	struct msmsdcc_stats	stats;
 
-#ifdef CONFIG_MMC_MSM7X00A_RESUME_IN_WQ
-	struct work_struct	resume_task;
-#endif
-
 	/* Command parameters */
 	unsigned int		cmd_timeout;
 	unsigned int		cmd_pio_irqmask;
-- 
1.7.0.4

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