mvsas: fix build warning, clean prototypes

- Fix build 'make randconfig' build warning spotted by Toralf Foerster:

drivers/scsi/mvsas.c: In function 'mvs_hexdump':
drivers/scsi/mvsas.c:715: error: implicit declaration of function 'isalnum'

- Remove unneeded prototypes (spotted by hch)

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

authored by

Jeff Garzik and committed by
Linus Torvalds
0a3716eb 02c608c1

+1 -12
+1 -12
drivers/scsi/mvsas.c
··· 35 35 #include <linux/spinlock.h> 36 36 #include <linux/delay.h> 37 37 #include <linux/dma-mapping.h> 38 + #include <linux/ctype.h> 38 39 #include <scsi/libsas.h> 39 40 #include <asm/io.h> 40 41 ··· 633 632 void *funcdata); 634 633 static u32 mvs_read_phy_ctl(struct mvs_info *mvi, u32 port); 635 634 static void mvs_write_phy_ctl(struct mvs_info *mvi, u32 port, u32 val); 636 - static u32 mvs_read_port(struct mvs_info *mvi, u32 off, u32 off2, u32 port); 637 - static void mvs_write_port(struct mvs_info *mvi, u32 off, u32 off2, 638 - u32 port, u32 val); 639 - static u32 mvs_read_port_cfg_data(struct mvs_info *mvi, u32 port); 640 - static void mvs_write_port_cfg_data(struct mvs_info *mvi, u32 port, u32 val); 641 - static void mvs_write_port_cfg_addr(struct mvs_info *mvi, u32 port, u32 addr); 642 - static u32 mvs_read_port_vsr_data(struct mvs_info *mvi, u32 port); 643 - static void mvs_write_port_vsr_data(struct mvs_info *mvi, u32 port, u32 val); 644 - static void mvs_write_port_vsr_addr(struct mvs_info *mvi, u32 port, u32 addr); 645 635 static u32 mvs_read_port_irq_stat(struct mvs_info *mvi, u32 port); 646 636 static void mvs_write_port_irq_stat(struct mvs_info *mvi, u32 port, u32 val); 647 637 static void mvs_write_port_irq_mask(struct mvs_info *mvi, u32 port, u32 val); ··· 641 649 static u32 mvs_is_phy_ready(struct mvs_info *mvi, int i); 642 650 static void mvs_detect_porttype(struct mvs_info *mvi, int i); 643 651 static void mvs_update_phyinfo(struct mvs_info *mvi, int i, int get_st); 644 - static void mvs_free_reg_set(struct mvs_info *mvi, struct mvs_port *port); 645 - static u8 mvs_assign_reg_set(struct mvs_info *mvi, struct mvs_port *port); 646 - static u32 mvs_is_sig_fis_received(u32 irq_status); 647 652 648 653 static int mvs_scan_finished(struct Scsi_Host *, unsigned long); 649 654 static void mvs_scan_start(struct Scsi_Host *);