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Subject[PATCH 1/3] pata_sil680: documentation fixes
Date
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Subject: [PATCH v2] pata_sil680: documentation fixes

Fix documentation for sil680_sel[reg,dev]() and sil680_set_[pio,dma]mode().

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
drivers/ata/pata_sil680.c | 24 +++++++++++++-----------
1 file changed, 13 insertions(+), 11 deletions(-)

Index: b/drivers/ata/pata_sil680.c
===================================================================
--- a/drivers/ata/pata_sil680.c
+++ b/drivers/ata/pata_sil680.c
@@ -38,11 +38,12 @@

/**
* sil680_selreg - return register base
- * @hwif: interface
+ * @ap: ATA interface
* @r: config offset
*
- * Turn a config register offset into the right address in either
- * PCI space or MMIO space to access the control register in question
+ * Turn a config register offset into the right address in PCI space
+ * to access the control register in question.
+ *
* Thankfully this is a configuration operation so isn't performance
* criticial.
*/
@@ -56,12 +57,12 @@ static unsigned long sil680_selreg(struc

/**
* sil680_seldev - return register base
- * @hwif: interface
+ * @ap: ATA interface
* @r: config offset
*
- * Turn a config register offset into the right address in either
- * PCI space or MMIO space to access the control register in question
- * including accounting for the unit shift.
+ * Turn a config register offset into the right address in PCI space
+ * to access the control register in question including accounting for
+ * the unit shift.
*/

static unsigned long sil680_seldev(struct ata_port *ap, struct ata_device *adev, int r)
@@ -93,7 +94,7 @@ static int sil680_cable_detect(struct at
}

/**
- * sil680_set_piomode - set initial PIO mode data
+ * sil680_set_piomode - set PIO mode data
* @ap: ATA interface
* @adev: ATA device
*
@@ -140,12 +141,13 @@ static void sil680_set_piomode(struct at
}

/**
- * sil680_set_dmamode - set initial DMA mode data
+ * sil680_set_dmamode - set DMA mode data
* @ap: ATA interface
* @adev: ATA device
*
- * Program the MWDMA/UDMA modes for the sil680 k
- * chipset. The MWDMA mode values are pulled from a lookup table
+ * Program the MWDMA/UDMA modes for the sil680 chipset.
+ *
+ * The MWDMA mode values are pulled from a lookup table
* while the chipset uses mode number for UDMA.
*/


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