Mark functions as static in mvsas/mv_64xx.c because they are not used
outside this file.
This eliminates the following warnings in mvsas/mv_64xx.c:
drivers/scsi/mvsas/mv_64xx.c:139:6: warning: no previous prototype for ‘mvs_64xx_clear_srs_irq’ [-Wmissing-prototypes]
drivers/scsi/mvsas/mv_64xx.c:566:6: warning: no previous prototype for ‘mvs_64xx_make_prd’ [-Wmissing-prototypes]
drivers/scsi/mvsas/mv_64xx.c:636:6: warning: no previous prototype for ‘mvs_64xx_phy_set_link_rate’ [-Wmissing-prototypes]
drivers/scsi/mvsas/mv_64xx.c:671:5: warning: no previous prototype for ‘mvs_64xx_spi_read_data’ [-Wmissing-prototypes]
drivers/scsi/mvsas/mv_64xx.c:677:6: warning: no previous prototype for ‘mvs_64xx_spi_write_data’ [-Wmissing-prototypes]
drivers/scsi/mvsas/mv_64xx.c:684:5: warning: no previous prototype for ‘mvs_64xx_spi_buildcmd’ [-Wmissing-prototypes]
drivers/scsi/mvsas/mv_64xx.c:708:5: warning: no previous prototype for ‘mvs_64xx_spi_issuecmd’ [-Wmissing-prototypes]
drivers/scsi/mvsas/mv_64xx.c:723:5: warning: no previous prototype for ‘mvs_64xx_spi_waitdataready’ [-Wmissing-prototypes]
drivers/scsi/mvsas/mv_64xx.c:738:6: warning: no previous prototype for ‘mvs_64xx_fix_dma’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
---
drivers/scsi/mvsas/mv_64xx.c | 35 ++++++++++++++++++-----------------
1 file changed, 18 insertions(+), 17 deletions(-)
diff --git a/drivers/scsi/mvsas/mv_64xx.c b/drivers/scsi/mvsas/mv_64xx.c
index 8bb0699..2420386 100644
--- a/drivers/scsi/mvsas/mv_64xx.c
+++ b/drivers/scsi/mvsas/mv_64xx.c
@@ -136,7 +136,8 @@ static void mvs_64xx_phy_reset(struct mvs_info *mvi, u32 phy_id, int hard)
}
}
-void mvs_64xx_clear_srs_irq(struct mvs_info *mvi, u8 reg_set, u8 clear_all)
+static void mvs_64xx_clear_srs_irq(struct mvs_info *mvi, u8 reg_set,
+ u8 clear_all)
{
void __iomem *regs = mvi->regs;
u32 tmp;
@@ -563,7 +564,7 @@ static u8 mvs_64xx_assign_reg_set(struct mvs_info *mvi, u8 *tfs)
return MVS_ID_NOT_MAPPED;
}
-void mvs_64xx_make_prd(struct scatterlist *scatter, int nr, void *prd)
+static void mvs_64xx_make_prd(struct scatterlist *scatter, int nr, void *prd)
{
int i;
struct scatterlist *sg;
@@ -633,8 +634,8 @@ static void mvs_64xx_phy_work_around(struct mvs_info *mvi, int i)
mvs_write_port_vsr_data(mvi, i, tmp);
}
-void mvs_64xx_phy_set_link_rate(struct mvs_info *mvi, u32 phy_id,
- struct sas_phy_linkrates *rates)
+static void mvs_64xx_phy_set_link_rate(struct mvs_info *mvi, u32 phy_id,
+ struct sas_phy_linkrates *rates)
{
u32 lrmin = 0, lrmax = 0;
u32 tmp;
@@ -668,26 +669,26 @@ static void mvs_64xx_clear_active_cmds(struct mvs_info *mvi)
}
-u32 mvs_64xx_spi_read_data(struct mvs_info *mvi)
+static u32 mvs_64xx_spi_read_data(struct mvs_info *mvi)
{
void __iomem *regs = mvi->regs_ex;
return ior32(SPI_DATA_REG_64XX);
}
-void mvs_64xx_spi_write_data(struct mvs_info *mvi, u32 data)
+static void mvs_64xx_spi_write_data(struct mvs_info *mvi, u32 data)
{
void __iomem *regs = mvi->regs_ex;
iow32(SPI_DATA_REG_64XX, data);
}
-int mvs_64xx_spi_buildcmd(struct mvs_info *mvi,
- u32 *dwCmd,
- u8 cmd,
- u8 read,
- u8 length,
- u32 addr
- )
+static int mvs_64xx_spi_buildcmd(struct mvs_info *mvi,
+ u32 *dwCmd,
+ u8 cmd,
+ u8 read,
+ u8 length,
+ u32 addr
+ )
{
u32 dwTmp;
@@ -705,7 +706,7 @@ int mvs_64xx_spi_buildcmd(struct mvs_info *mvi,
}
-int mvs_64xx_spi_issuecmd(struct mvs_info *mvi, u32 cmd)
+static int mvs_64xx_spi_issuecmd(struct mvs_info *mvi, u32 cmd)
{
void __iomem *regs = mvi->regs_ex;
int retry;
@@ -720,7 +721,7 @@ int mvs_64xx_spi_issuecmd(struct mvs_info *mvi, u32 cmd)
return 0;
}
-int mvs_64xx_spi_waitdataready(struct mvs_info *mvi, u32 timeout)
+static int mvs_64xx_spi_waitdataready(struct mvs_info *mvi, u32 timeout)
{
void __iomem *regs = mvi->regs_ex;
u32 i, dwTmp;
@@ -735,8 +736,8 @@ int mvs_64xx_spi_waitdataready(struct mvs_info *mvi, u32 timeout)
return -1;
}
-void mvs_64xx_fix_dma(struct mvs_info *mvi, u32 phy_mask,
- int buf_len, int from, void *prd)
+static void mvs_64xx_fix_dma(struct mvs_info *mvi, u32 phy_mask,
+ int buf_len, int from, void *prd)
{
int i;
struct mvs_prd *buf_prd = prd;
--
1.7.9.5
--
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