Mark functions as static in megaraid/megaraid_sas_fp.c because they are
not used outside this file.
This eliminates the following warning in megaraid/megaraid_sas_fp.c:
drivers/scsi/megaraid/megaraid_sas_fp.c:80:5: warning: no previous prototype
for ‘mega_mod64’ [-Wmissing-prototypes]
drivers/scsi/megaraid/megaraid_sas_fp.c:98:5: warning: no previous prototype
for ‘mega_div64_32’ [-Wmissing-prototypes]
drivers/scsi/megaraid/megaraid_sas_fp.c:206:5: warning: no previous prototype
for ‘MR_GetSpanBlock’ [-Wmissing-prototypes]
drivers/scsi/megaraid/megaraid_sas_fp.c:341:5: warning: no previous prototype
for ‘mr_spanset_get_span_block’ [-Wmissing-prototypes]
drivers/scsi/megaraid/megaraid_sas_fp.c:582:4: warning: no previous prototype
for ‘get_arm’ [-Wmissing-prototypes]
drivers/scsi/megaraid/megaraid_sas_fp.c:705:4: warning: no previous prototype
for ‘MR_GetPhyParams’ [-Wmissing-prototypes]
drivers/scsi/megaraid/megaraid_sas_fp.c:1196:4: warning: no previous prototype
for ‘megasas_get_best_arm’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.khe...@gmail.com>
Reviewed-by: Josh Triplett <j...@joshtriplett.org>
---
drivers/scsi/megaraid/megaraid_sas_fp.c | 26 ++++++++++++++------------
1 file changed, 14 insertions(+), 12 deletions(-)
diff --git a/drivers/scsi/megaraid/megaraid_sas_fp.c
b/drivers/scsi/megaraid/megaraid_sas_fp.c
index e24b6eb..83d5f74 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fp.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fp.c
@@ -77,7 +77,7 @@ static u8 mr_spanset_get_phy_params(struct megasas_instance
*instance, u32 ld,
static u64 get_row_from_strip(struct megasas_instance *instance, u32 ld,
u64 strip, struct MR_FW_RAID_MAP_ALL *map);
-u32 mega_mod64(u64 dividend, u32 divisor)
+static u32 mega_mod64(u64 dividend, u32 divisor)
{
u64 d;
u32 remainder;
@@ -95,7 +95,7 @@ u32 mega_mod64(u64 dividend, u32 divisor)
*
* @return quotient
**/
-u64 mega_div64_32(uint64_t dividend, uint32_t divisor)
+static u64 mega_div64_32(uint64_t dividend, uint32_t divisor)
{
u32 remainder;
u64 d;
@@ -203,7 +203,7 @@ u8 MR_ValidateMapInfo(struct megasas_instance *instance)
return 1;
}
-u32 MR_GetSpanBlock(u32 ld, u64 row, u64 *span_blk,
+static u32 MR_GetSpanBlock(u32 ld, u64 row, u64 *span_blk,
struct MR_FW_RAID_MAP_ALL *map)
{
struct MR_SPAN_BLOCK_INFO *pSpanBlock = MR_LdSpanInfoGet(ld, map);
@@ -338,7 +338,7 @@ static int getSpanInfo(struct MR_FW_RAID_MAP_ALL *map,
PLD_SPAN_INFO ldSpanInfo)
* div_error - Devide error code.
*/
-u32 mr_spanset_get_span_block(struct megasas_instance *instance,
+static u32 mr_spanset_get_span_block(struct megasas_instance *instance,
u32 ld, u64 row, u64 *span_blk, struct MR_FW_RAID_MAP_ALL *map)
{
struct fusion_context *fusion = instance->ctrl_context;
@@ -579,8 +579,8 @@ static u32 get_arm_from_strip(struct megasas_instance
*instance,
}
/* This Function will return Phys arm */
-u8 get_arm(struct megasas_instance *instance, u32 ld, u8 span, u64 stripe,
- struct MR_FW_RAID_MAP_ALL *map)
+static u8 get_arm(struct megasas_instance *instance, u32 ld, u8 span,
+ u64 stripe, struct MR_FW_RAID_MAP_ALL *map)
{
struct MR_LD_RAID *raid = MR_LdRaidGet(ld, map);
/* Need to check correct default value */
@@ -702,10 +702,11 @@ static u8 mr_spanset_get_phy_params(struct
megasas_instance *instance, u32 ld,
* span - Span number
* block - Absolute Block number in the physical disk
*/
-u8 MR_GetPhyParams(struct megasas_instance *instance, u32 ld, u64 stripRow,
- u16 stripRef, struct IO_REQUEST_INFO *io_info,
- struct RAID_CONTEXT *pRAID_Context,
- struct MR_FW_RAID_MAP_ALL *map)
+static u8 MR_GetPhyParams(struct megasas_instance *instance, u32 ld,
+ u64 stripRow, u16 stripRef,
+ struct IO_REQUEST_INFO *io_info,
+ struct RAID_CONTEXT *pRAID_Context,
+ struct MR_FW_RAID_MAP_ALL *map)
{
struct MR_LD_RAID *raid = MR_LdRaidGet(ld, map);
u32 pd, arRef;
@@ -1193,8 +1194,9 @@ mr_update_load_balance_params(struct MR_FW_RAID_MAP_ALL
*map,
}
}
-u8 megasas_get_best_arm(struct LD_LOAD_BALANCE_INFO *lbInfo, u8 arm, u64 block,
- u32 count)
+static u8 megasas_get_best_arm(struct LD_LOAD_BALANCE_INFO *lbInfo, u8 arm,
+ u64 block,
+ u32 count)
{
u16 pend0, pend1;
u64 diff0, diff1;
--
1.7.9.5
--
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