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scsi: Make private functions static

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Several functions should be static because they are not exported to any
other file.
Warnings were reported by sparse C=1.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Michal Simek 2016-11-30 11:53:43 +01:00
parent 182ec15307
commit 545a284711
1 changed files with 10 additions and 6 deletions
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16
common/scsi.c
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@ -78,7 +78,8 @@ void scsi_setup_read16(ccb *pccb, lbaint_t start, unsigned long blocks)
} }
#endif #endif
void scsi_setup_read_ext(ccb *pccb, lbaint_t start, unsigned short blocks) static void scsi_setup_read_ext(ccb *pccb, lbaint_t start,
unsigned short blocks)
{ {
pccb->cmd[0] = SCSI_READ10; pccb->cmd[0] = SCSI_READ10;
pccb->cmd[1] = pccb->lun << 5; pccb->cmd[1] = pccb->lun << 5;
@ -98,7 +99,8 @@ void scsi_setup_read_ext(ccb *pccb, lbaint_t start, unsigned short blocks)
pccb->cmd[7], pccb->cmd[8]); pccb->cmd[7], pccb->cmd[8]);
} }
void scsi_setup_write_ext(ccb *pccb, lbaint_t start, unsigned short blocks) static void scsi_setup_write_ext(ccb *pccb, lbaint_t start,
unsigned short blocks)
{ {
pccb->cmd[0] = SCSI_WRITE10; pccb->cmd[0] = SCSI_WRITE10;
pccb->cmd[1] = pccb->lun << 5; pccb->cmd[1] = pccb->lun << 5;
@ -119,7 +121,7 @@ void scsi_setup_write_ext(ccb *pccb, lbaint_t start, unsigned short blocks)
pccb->cmd[7], pccb->cmd[8]); pccb->cmd[7], pccb->cmd[8]);
} }
void scsi_setup_inquiry(ccb *pccb) static void scsi_setup_inquiry(ccb *pccb)
{ {
pccb->cmd[0] = SCSI_INQUIRY; pccb->cmd[0] = SCSI_INQUIRY;
pccb->cmd[1] = pccb->lun << 5; pccb->cmd[1] = pccb->lun << 5;
@ -321,7 +323,8 @@ void scsi_init(void)
/* copy src to dest, skipping leading and trailing blanks /* copy src to dest, skipping leading and trailing blanks
* and null terminate the string * and null terminate the string
*/ */
void scsi_ident_cpy(unsigned char *dest, unsigned char *src, unsigned int len) static void scsi_ident_cpy(unsigned char *dest, unsigned char *src,
unsigned int len)
{ {
int start, end; int start, end;
@ -342,7 +345,8 @@ void scsi_ident_cpy(unsigned char *dest, unsigned char *src, unsigned int len)
*dest = '\0'; *dest = '\0';
} }
int scsi_read_capacity(ccb *pccb, lbaint_t *capacity, unsigned long *blksz) static int scsi_read_capacity(ccb *pccb, lbaint_t *capacity,
unsigned long *blksz)
{ {
*capacity = 0; *capacity = 0;
@ -406,7 +410,7 @@ int scsi_read_capacity(ccb *pccb, lbaint_t *capacity, unsigned long *blksz)
/* /*
* Some setup (fill-in) routines * Some setup (fill-in) routines
*/ */
void scsi_setup_test_unit_ready(ccb *pccb) static void scsi_setup_test_unit_ready(ccb *pccb)
{ {
pccb->cmd[0] = SCSI_TST_U_RDY; pccb->cmd[0] = SCSI_TST_U_RDY;
pccb->cmd[1] = pccb->lun << 5; pccb->cmd[1] = pccb->lun << 5;