diff options
| author | Sam Ravnborg <sam@ravnborg.org> | 2014-04-21 21:39:24 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-04-29 01:12:25 -0400 |
| commit | fbb86383ca1c9525434f60130207d7cff1a8600b (patch) | |
| tree | 2b02880a18dd7f921aaa5b9ca7abf4e709144c6e /arch/sparc/include | |
| parent | 5ac7568829b5a2c61285695acb18dce3c67e4cf5 (diff) | |
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 <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include')
| -rw-r--r-- | arch/sparc/include/asm/floppy_32.h | 11 | ||||
| -rw-r--r-- | arch/sparc/include/asm/setup.h | 16 |
2 files changed, 17 insertions, 10 deletions
diff --git a/arch/sparc/include/asm/floppy_32.h b/arch/sparc/include/asm/floppy_32.h index fb3f16954c6..a8af6f00d76 100644 --- a/arch/sparc/include/asm/floppy_32.h +++ b/arch/sparc/include/asm/floppy_32.h @@ -9,11 +9,12 @@ #include <linux/of.h> #include <linux/of_device.h> -#include <asm/page.h> #include <asm/pgtable.h> #include <asm/idprom.h> #include <asm/oplib.h> #include <asm/auxio.h> +#include <asm/setup.h> +#include <asm/page.h> #include <asm/irq.h> /* 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) diff --git a/arch/sparc/include/asm/setup.h b/arch/sparc/include/asm/setup.h index 5e35e051731..4b7465a8219 100644 --- a/arch/sparc/include/asm/setup.h +++ b/arch/sparc/include/asm/setup.h @@ -4,8 +4,9 @@ #ifndef _SPARC_SETUP_H #define _SPARC_SETUP_H -#include <uapi/asm/setup.h> +#include <linux/interrupt.h> +#include <uapi/asm/setup.h> extern char reboot_command[]; @@ -22,6 +23,19 @@ static inline int con_is_present(void) { return serial_console ? 0 : 1; } + +/* from irq_32.c */ +extern volatile unsigned char *fdc_status; +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; + +int sparc_floppy_request_irq(unsigned int irq, irq_handler_t irq_handler); + #endif extern void sun_do_break(void); |