From ed8b9e7f1827ebae902e868866438d1bcdbef0a2 Mon Sep 17 00:00:00 2001 From: Finn Thain Date: Wed, 12 Nov 2014 16:11:51 +1100 Subject: [PATCH] ncr5380: Remove useless prototypes Add missing static qualifiers and remove the now pointless prototypes. The NCR5380_* prototypes are all declared in NCR5380.h and renamed using macros. Further declarations are redundant (some are completely unused). Remove them. Signed-off-by: Finn Thain Reviewed-by: Hannes Reinecke Tested-by: Michael Schmitz Signed-off-by: Christoph Hellwig --- drivers/scsi/atari_scsi.c | 5 ----- drivers/scsi/dtc.h | 7 ------- drivers/scsi/g_NCR5380.c | 6 +++--- drivers/scsi/g_NCR5380.h | 6 ------ drivers/scsi/mac_scsi.c | 2 -- drivers/scsi/pas16.c | 6 +++--- drivers/scsi/pas16.h | 6 ------ drivers/scsi/sun3_scsi.c | 4 +--- drivers/scsi/sun3_scsi.h | 7 ------- drivers/scsi/t128.c | 7 ++++--- drivers/scsi/t128.h | 6 ------ 11 files changed, 11 insertions(+), 51 deletions(-) diff --git a/drivers/scsi/atari_scsi.c b/drivers/scsi/atari_scsi.c index b522134528d6..151beea19b9a 100644 --- a/drivers/scsi/atari_scsi.c +++ b/drivers/scsi/atari_scsi.c @@ -181,12 +181,7 @@ static inline void DISABLE_IRQ(void) /***************************** Prototypes *****************************/ #ifdef REAL_DMA -static int scsi_dma_is_ignored_buserr(unsigned char dma_stat); static void atari_scsi_fetch_restbytes(void); -static long atari_scsi_dma_residual(struct Scsi_Host *instance); -static int falcon_classify_cmd(Scsi_Cmnd *cmd); -static unsigned long atari_dma_xfer_len(unsigned long wanted_len, - Scsi_Cmnd *cmd, int write_flag); #endif static irqreturn_t scsi_tt_intr(int irq, void *dummy); static irqreturn_t scsi_falcon_intr(int irq, void *dummy); diff --git a/drivers/scsi/dtc.h b/drivers/scsi/dtc.h index 92d7cfc3f4fc..b96252ac641a 100644 --- a/drivers/scsi/dtc.h +++ b/drivers/scsi/dtc.h @@ -32,13 +32,6 @@ #define DTCDEBUG_INIT 0x1 #define DTCDEBUG_TRANSFER 0x2 -static int dtc_abort(Scsi_Cmnd *); -static int dtc_biosparam(struct scsi_device *, struct block_device *, - sector_t, int*); -static int dtc_detect(struct scsi_host_template *); -static int dtc_queue_command(struct Scsi_Host *, struct scsi_cmnd *); -static int dtc_bus_reset(Scsi_Cmnd *); - #ifndef CMD_PER_LUN #define CMD_PER_LUN 2 #endif diff --git a/drivers/scsi/g_NCR5380.c b/drivers/scsi/g_NCR5380.c index eeb8da5b2d4a..c10466939a52 100644 --- a/drivers/scsi/g_NCR5380.c +++ b/drivers/scsi/g_NCR5380.c @@ -272,7 +272,7 @@ static int __init do_DTC3181E_setup(char *str) * Locks: none */ -int __init generic_NCR5380_detect(struct scsi_host_template * tpnt) +static int __init generic_NCR5380_detect(struct scsi_host_template *tpnt) { static int current_override = 0; int count; @@ -484,7 +484,7 @@ int __init generic_NCR5380_detect(struct scsi_host_template * tpnt) * Report driver information for the NCR5380 */ -const char *generic_NCR5380_info(struct Scsi_Host *host) +static const char *generic_NCR5380_info(struct Scsi_Host *host) { static const char string[] = "Generic NCR5380/53C400 Driver"; return string; @@ -499,7 +499,7 @@ const char *generic_NCR5380_info(struct Scsi_Host *host) * Locks: none */ -int generic_NCR5380_release_resources(struct Scsi_Host *instance) +static int generic_NCR5380_release_resources(struct Scsi_Host *instance) { NCR5380_local_declare(); NCR5380_setup(instance); diff --git a/drivers/scsi/g_NCR5380.h b/drivers/scsi/g_NCR5380.h index fb530027a889..75e7e4983263 100644 --- a/drivers/scsi/g_NCR5380.h +++ b/drivers/scsi/g_NCR5380.h @@ -39,12 +39,6 @@ #endif #ifndef ASM -static int generic_NCR5380_abort(Scsi_Cmnd *); -static int generic_NCR5380_detect(struct scsi_host_template *); -static int generic_NCR5380_release_resources(struct Scsi_Host *); -static int generic_NCR5380_queue_command(struct Scsi_Host *, struct scsi_cmnd *); -static int generic_NCR5380_bus_reset(Scsi_Cmnd *); -static const char* generic_NCR5380_info(struct Scsi_Host *); #ifndef CMD_PER_LUN #define CMD_PER_LUN 2 diff --git a/drivers/scsi/mac_scsi.c b/drivers/scsi/mac_scsi.c index 579a3d4177f6..aa372ec38507 100644 --- a/drivers/scsi/mac_scsi.c +++ b/drivers/scsi/mac_scsi.c @@ -56,8 +56,6 @@ #define RESET_BOOT -extern void via_scsi_clear(void); - #ifdef RESET_BOOT static void mac_scsi_reset_boot(struct Scsi_Host *instance); #endif diff --git a/drivers/scsi/pas16.c b/drivers/scsi/pas16.c index 77c81766dfaa..736540e789ed 100644 --- a/drivers/scsi/pas16.c +++ b/drivers/scsi/pas16.c @@ -382,7 +382,7 @@ __setup("pas16=", pas16_setup); * */ -int __init pas16_detect(struct scsi_host_template * tpnt) +static int __init pas16_detect(struct scsi_host_template *tpnt) { static int current_override = 0; static unsigned short current_base = 0; @@ -512,8 +512,8 @@ int __init pas16_detect(struct scsi_host_template * tpnt) * and matching the H_C_S coordinates to what DOS uses. */ -int pas16_biosparam(struct scsi_device *sdev, struct block_device *dev, - sector_t capacity, int * ip) +static int pas16_biosparam(struct scsi_device *sdev, struct block_device *dev, + sector_t capacity, int *ip) { int size = capacity; ip[0] = 64; diff --git a/drivers/scsi/pas16.h b/drivers/scsi/pas16.h index aa528f53c533..772c4e0eee43 100644 --- a/drivers/scsi/pas16.h +++ b/drivers/scsi/pas16.h @@ -114,12 +114,6 @@ #ifndef ASM -static int pas16_abort(Scsi_Cmnd *); -static int pas16_biosparam(struct scsi_device *, struct block_device *, - sector_t, int*); -static int pas16_detect(struct scsi_host_template *); -static int pas16_queue_command(struct Scsi_Host *, struct scsi_cmnd *); -static int pas16_bus_reset(Scsi_Cmnd *); #ifndef CMD_PER_LUN #define CMD_PER_LUN 2 diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c index a6fe27b21dba..30353f6b599c 100644 --- a/drivers/scsi/sun3_scsi.c +++ b/drivers/scsi/sun3_scsi.c @@ -86,8 +86,6 @@ extern int sun3_map_test(unsigned long, char *); static irqreturn_t scsi_sun3_intr(int irq, void *dummy); -static inline unsigned char sun3scsi_read(int reg); -static inline void sun3scsi_write(int reg, int value); static int setup_can_queue = -1; module_param(setup_can_queue, int, 0); @@ -348,7 +346,7 @@ static int __init sun3scsi_detect(struct scsi_host_template *tpnt) return 1; } -int sun3scsi_release (struct Scsi_Host *shpnt) +static int sun3scsi_release(struct Scsi_Host *shpnt) { if (shpnt->irq != SCSI_IRQ_NONE) free_irq(shpnt->irq, shpnt); diff --git a/drivers/scsi/sun3_scsi.h b/drivers/scsi/sun3_scsi.h index 4846c324ea76..b3163a5f11c7 100644 --- a/drivers/scsi/sun3_scsi.h +++ b/drivers/scsi/sun3_scsi.h @@ -43,13 +43,6 @@ #define IOBASE_SUN3_VMESCSI 0xff200000 -static int sun3scsi_abort(struct scsi_cmnd *); -static int sun3scsi_detect (struct scsi_host_template *); -static const char *sun3scsi_info (struct Scsi_Host *); -static int sun3scsi_bus_reset(struct scsi_cmnd *); -static int sun3scsi_queue_command(struct Scsi_Host *, struct scsi_cmnd *); -static int sun3scsi_release (struct Scsi_Host *); - #ifndef CMD_PER_LUN #define CMD_PER_LUN 2 #endif diff --git a/drivers/scsi/t128.c b/drivers/scsi/t128.c index e5acd9eb3148..ccfdc427c4c7 100644 --- a/drivers/scsi/t128.c +++ b/drivers/scsi/t128.c @@ -193,7 +193,8 @@ __setup("t128=", t128_setup); * */ -int __init t128_detect(struct scsi_host_template * tpnt){ +static int __init t128_detect(struct scsi_host_template *tpnt) +{ static int current_override = 0, current_base = 0; struct Scsi_Host *instance; unsigned long base; @@ -325,8 +326,8 @@ static int t128_release(struct Scsi_Host *shost) * and matching the H_C_S coordinates to what DOS uses. */ -int t128_biosparam(struct scsi_device *sdev, struct block_device *bdev, - sector_t capacity, int * ip) +static int t128_biosparam(struct scsi_device *sdev, struct block_device *bdev, + sector_t capacity, int *ip) { ip[0] = 64; ip[1] = 32; diff --git a/drivers/scsi/t128.h b/drivers/scsi/t128.h index fd68cecc62af..82959ed89a18 100644 --- a/drivers/scsi/t128.h +++ b/drivers/scsi/t128.h @@ -88,12 +88,6 @@ #define T_DATA_REG_OFFSET 0x1e00 /* rw 512 bytes long */ #ifndef ASM -static int t128_abort(struct scsi_cmnd *); -static int t128_biosparam(struct scsi_device *, struct block_device *, - sector_t, int*); -static int t128_detect(struct scsi_host_template *); -static int t128_queue_command(struct Scsi_Host *, struct scsi_cmnd *); -static int t128_bus_reset(struct scsi_cmnd *); #ifndef CMD_PER_LUN #define CMD_PER_LUN 2 -- 2.39.2