From fbb86383ca1c9525434f60130207d7cff1a8600b Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Mon, 21 Apr 2014 21:39:24 +0200 Subject: sparc32: fix sparse warnings in irq_32.c Fix following warnings: irq_32.c:239:5: warning: symbol 'sparc_floppy_request_irq' was not declared. Should it be static? irq_32.c:294:24: warning: symbol 'fdc_status' was not declared. Should it be static? irq_32.c:297:6: warning: symbol 'pdma_vaddr' was not declared. Should it be static? irq_32.c:300:15: warning: symbol 'pdma_size' was not declared. Should it be static? irq_32.c:303:14: warning: symbol 'doing_pdma' was not declared. Should it be static? irq_32.c:306:6: warning: symbol 'pdma_base' was not declared. Should it be static? irq_32.c:309:15: warning: symbol 'pdma_areasize' was not declared. Should it be static? irq_32.c:317:6: warning: symbol 'sparc_floppy_irq' was not declared. Should it be static? The floppy parts were all added to iasm/setup.h - no other header files looked obvious. floppy_32.h was not an option as this file can only be included once from the floppy driver. Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- arch/sparc/include/asm/floppy_32.h | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) (limited to 'arch/sparc/include/asm/floppy_32.h') diff --git a/arch/sparc/include/asm/floppy_32.h b/arch/sparc/include/asm/floppy_32.h index fb3f16954c69..a8af6f00d76d 100644 --- a/arch/sparc/include/asm/floppy_32.h +++ b/arch/sparc/include/asm/floppy_32.h @@ -9,11 +9,12 @@ #include #include -#include #include #include #include #include +#include +#include #include /* We don't need no stinkin' I/O port allocation crap. */ @@ -49,7 +50,6 @@ struct sun_flpy_controller { /* You'll only ever find one controller on a SparcStation anyways. */ static struct sun_flpy_controller *sun_fdc = NULL; -extern volatile unsigned char *fdc_status; struct sun_floppy_ops { unsigned char (*fd_inb)(int port); @@ -212,13 +212,6 @@ static void sun_82077_fd_outb(unsigned char value, int port) * underruns. If non-zero, doing_pdma encodes the direction of * the transfer for debugging. 1=read 2=write */ -extern char *pdma_vaddr; -extern unsigned long pdma_size; -extern volatile int doing_pdma; - -/* This is software state */ -extern char *pdma_base; -extern unsigned long pdma_areasize; /* Common routines to all controller types on the Sparc. */ static inline void virtual_dma_init(void) -- cgit v1.2.3