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| author | Sergei Shtylyov <sshtylyov@ru.mvista.com> | 2011-01-28 21:55:55 +0300 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2011-03-02 02:36:45 -0500 |
| commit | c211962dc12d609effbf00a2c5c6fc38cc1dbc54 (patch) | |
| tree | 821b4232cc3e26e891c378122d0d03f1372103a3 /drivers/ata | |
| parent | b83a4c397952a0c05b5468c0403a32e87bb35fef (diff) | |
| download | linux-c211962dc12d609effbf00a2c5c6fc38cc1dbc54.tar.gz linux-c211962dc12d609effbf00a2c5c6fc38cc1dbc54.tar.bz2 linux-c211962dc12d609effbf00a2c5c6fc38cc1dbc54.zip | |
sata_dwc_460ex: fix compilation errors/warnings
Fix the following compilation errors/warnings:
drivers/ata/sata_dwc_460ex.c:43:1: warning: "DRV_NAME" redefined
In file included from drivers/ata/sata_dwc_460ex.c:38:
drivers/ata/libata.h:31:1: warning: this is the location of the previous
definition
drivers/ata/sata_dwc_460ex.c:44:1: warning: "DRV_VERSION" redefined
drivers/ata/libata.h:32:1: warning: this is the location of the previous
definition
drivers/ata/sata_dwc_460ex.c: In function `sata_dwc_exec_command_by_tag':
drivers/ata/sata_dwc_460ex.c:1356: warning: passing argument 1 of
`ata_get_cmd_descript' makes integer from pointer without a cast
drivers/ata/sata_dwc_460ex.c: In function `sata_dwc_qc_issue':
drivers/ata/sata_dwc_460ex.c:1476: warning: `err' is used uninitialized in this
function
drivers/ata/sata_dwc_460ex.c:1465: note: `err' was declared here
drivers/ata/sata_dwc_460ex.c: In function `sata_dwc_qc_issue':
drivers/ata/sata_dwc_460ex.c:1493: warning: passing argument 1 of
`ata_get_cmd_descript' makes integer from pointer without a cast
drivers/ata/sata_dwc_460ex.c: In function `sata_dwc_qc_prep':
drivers/ata/sata_dwc_460ex.c:1537: error: `tag' undeclared (first use in this
function)
drivers/ata/sata_dwc_460ex.c:1537: error: (Each undeclared identifier is
reported only once
drivers/ata/sata_dwc_460ex.c:1537: error: for each function it appears in.)
NB: error only happens if DEBUG_NCQ macro is defined...
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/sata_dwc_460ex.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/ata/sata_dwc_460ex.c b/drivers/ata/sata_dwc_460ex.c index d5d01254c210..9d78f9b78f41 100644 --- a/drivers/ata/sata_dwc_460ex.c +++ b/drivers/ata/sata_dwc_460ex.c @@ -40,8 +40,11 @@ #include <scsi/scsi_host.h> #include <scsi/scsi_cmnd.h> +/* These two are defined in "libata.h" */ +#undef DRV_NAME +#undef DRV_VERSION #define DRV_NAME "sata-dwc" -#define DRV_VERSION "1.0" +#define DRV_VERSION "1.1" /* SATA DMA driver Globals */ #define DMA_NUM_CHANS 1 @@ -1354,7 +1357,7 @@ static void sata_dwc_exec_command_by_tag(struct ata_port *ap, struct sata_dwc_device_port *hsdevp = HSDEVP_FROM_AP(ap); dev_dbg(ap->dev, "%s cmd(0x%02x): %s tag=%d\n", __func__, tf->command, - ata_get_cmd_descript(tf), tag); + ata_get_cmd_descript(tf->command), tag); spin_lock_irqsave(&ap->host->lock, flags); hsdevp->cmd_issued[tag] = cmd_issued; @@ -1462,7 +1465,6 @@ static void sata_dwc_qc_prep_by_tag(struct ata_queued_cmd *qc, u8 tag) int dma_chan; struct sata_dwc_device *hsdev = HSDEV_FROM_AP(ap); struct sata_dwc_device_port *hsdevp = HSDEVP_FROM_AP(ap); - int err; dev_dbg(ap->dev, "%s: port=%d dma dir=%s n_elem=%d\n", __func__, ap->port_no, ata_get_cmd_descript(qc->dma_dir), @@ -1474,7 +1476,7 @@ static void sata_dwc_qc_prep_by_tag(struct ata_queued_cmd *qc, u8 tag) dmadr), qc->dma_dir); if (dma_chan < 0) { dev_err(ap->dev, "%s: dma_dwc_xfer_setup returns err %d\n", - __func__, err); + __func__, dma_chan); return; } hsdevp->dma_chan[tag] = dma_chan; @@ -1491,7 +1493,7 @@ static unsigned int sata_dwc_qc_issue(struct ata_queued_cmd *qc) dev_info(ap->dev, "%s ap id=%d cmd(0x%02x)=%s qc tag=%d " "prot=%s ap active_tag=0x%08x ap sactive=0x%08x\n", __func__, ap->print_id, qc->tf.command, - ata_get_cmd_descript(&qc->tf), + ata_get_cmd_descript(qc->tf.command), qc->tag, ata_get_cmd_descript(qc->tf.protocol), ap->link.active_tag, ap->link.sactive); #endif @@ -1533,7 +1535,7 @@ static void sata_dwc_qc_prep(struct ata_queued_cmd *qc) #ifdef DEBUG_NCQ if (qc->tag > 0) dev_info(qc->ap->dev, "%s: qc->tag=%d ap->active_tag=0x%08x\n", - __func__, tag, qc->ap->link.active_tag); + __func__, qc->tag, qc->ap->link.active_tag); return ; #endif |