From: Mika Westerberg <mika.westerberg-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
To: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Daniel Mack <daniel-cYrQPVfZoowdnm+yROfE0A@public.gmane.org>,
Haojian Zhuang
<haojian.zhuang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Robert Jarzmik <robert.jarzmik-GANU6spQydw@public.gmane.org>,
Jarkko Nikula
<jarkko.nikula-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
Mika Westerberg
<mika.westerberg-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] spi: pxa2xx: Remove empty function pxa2xx_spi_dma_resume()
Date: Thu, 1 Oct 2015 18:23:18 +0300 [thread overview]
Message-ID: <1443712998-39637-1-git-send-email-mika.westerberg@linux.intel.com> (raw)
This was leftover from the legacy pxa2xx DMA implementation and not needed
anymore so remove it.
Signed-off-by: Mika Westerberg <mika.westerberg-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
---
drivers/spi/spi-pxa2xx-dma.c | 4 ----
drivers/spi/spi-pxa2xx.c | 2 --
drivers/spi/spi-pxa2xx.h | 2 --
3 files changed, 8 deletions(-)
diff --git a/drivers/spi/spi-pxa2xx-dma.c b/drivers/spi/spi-pxa2xx-dma.c
index 66a173939be8..bd8b369a343c 100644
--- a/drivers/spi/spi-pxa2xx-dma.c
+++ b/drivers/spi/spi-pxa2xx-dma.c
@@ -344,10 +344,6 @@ void pxa2xx_spi_dma_release(struct driver_data *drv_data)
}
}
-void pxa2xx_spi_dma_resume(struct driver_data *drv_data)
-{
-}
-
int pxa2xx_spi_set_dma_burst_and_threshold(struct chip_data *chip,
struct spi_device *spi,
u8 bits_per_word, u32 *burst_code,
diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c
index a8ef38ebb9c9..0b10f97d04b4 100644
--- a/drivers/spi/spi-pxa2xx.c
+++ b/drivers/spi/spi-pxa2xx.c
@@ -1614,8 +1614,6 @@ static int pxa2xx_spi_resume(struct device *dev)
struct ssp_device *ssp = drv_data->ssp;
int status = 0;
- pxa2xx_spi_dma_resume(drv_data);
-
/* Enable the SSP clock */
if (!pm_runtime_suspended(dev))
clk_prepare_enable(ssp->clk);
diff --git a/drivers/spi/spi-pxa2xx.h b/drivers/spi/spi-pxa2xx.h
index 0a9b6390a817..0d3dde6d54f5 100644
--- a/drivers/spi/spi-pxa2xx.h
+++ b/drivers/spi/spi-pxa2xx.h
@@ -175,7 +175,6 @@ extern int pxa2xx_spi_dma_prepare(struct driver_data *drv_data, u32 dma_burst);
extern void pxa2xx_spi_dma_start(struct driver_data *drv_data);
extern int pxa2xx_spi_dma_setup(struct driver_data *drv_data);
extern void pxa2xx_spi_dma_release(struct driver_data *drv_data);
-extern void pxa2xx_spi_dma_resume(struct driver_data *drv_data);
extern int pxa2xx_spi_set_dma_burst_and_threshold(struct chip_data *chip,
struct spi_device *spi,
u8 bits_per_word,
@@ -196,7 +195,6 @@ static inline int pxa2xx_spi_dma_setup(struct driver_data *drv_data)
return 0;
}
static inline void pxa2xx_spi_dma_release(struct driver_data *drv_data) {}
-static inline void pxa2xx_spi_dma_resume(struct driver_data *drv_data) {}
static inline int pxa2xx_spi_set_dma_burst_and_threshold(struct chip_data *chip,
struct spi_device *spi,
u8 bits_per_word,
--
2.5.1
--
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next reply other threads:[~2015-10-01 15:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-01 15:23 Mika Westerberg [this message]
[not found] ` <1443712998-39637-1-git-send-email-mika.westerberg-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2015-10-01 16:44 ` Applied "spi: pxa2xx: Remove empty function pxa2xx_spi_dma_resume()" to the spi tree Mark Brown
2015-10-01 17:58 ` [PATCH] spi: pxa2xx: Remove empty function pxa2xx_spi_dma_resume() Robert Jarzmik
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