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[media] lirc_parallel: avoid name conflict on mn10300 arch 

The "irq_handler" name is already defined there on a header
file:

/devel/v4l/temp/drivers/staging/media/lirc/lirc_parallel.c:223:13: error: conflicting types for ‘irq_handler’
 static void irq_handler(void *blah)
             ^
In file included from /devel/v4l/temp/arch/mn10300/include/asm/reset-regs.h:16:0,
                 from /devel/v4l/temp/arch/mn10300/include/asm/irq.h:18,
                 from /devel/v4l/temp/include/linux/irq.h:24,
                 from /devel/v4l/temp/arch/mn10300/include/asm/hardirq.h:16,
                 from /devel/v4l/temp/include/linux/preempt_mask.h:5,
                 from /devel/v4l/temp/include/linux/sched.h:25,
                 from /devel/v4l/temp/include/linux/utsname.h:5,
                 from /devel/v4l/temp/arch/mn10300/include/asm/elf.h:15,
                 from /devel/v4l/temp/include/linux/elf.h:4,
                 from /devel/v4l/temp/include/linux/module.h:14,
                 from /devel/v4l/temp/drivers/staging/media/lirc/lirc_parallel.c:29:
/devel/v4l/temp/arch/mn10300/include/asm/exceptions.h:107:24: note: previous declaration of ‘irq_handler’ was here
 extern asmlinkage void irq_handler(void);

/devel/v4l/patchwork/drivers/staging/media/lirc/lirc_serial.c:653:20: error: conflicting types for ‘irq_handler’
 static irqreturn_t irq_handler(int i, void *blah)
                    ^
In file included from /devel/v4l/patchwork/arch/mn10300/include/asm/reset-regs.h:16:0,
                 from /devel/v4l/patchwork/arch/mn10300/include/asm/irq.h:18,
                 from /devel/v4l/patchwork/include/linux/irq.h:24,
                 from /devel/v4l/patchwork/arch/mn10300/include/asm/hardirq.h:16,
                 from /devel/v4l/patchwork/include/linux/preempt_mask.h:5,
                 from /devel/v4l/patchwork/include/linux/sched.h:25,
                 from /devel/v4l/patchwork/include/linux/utsname.h:5,
                 from /devel/v4l/patchwork/arch/mn10300/include/asm/elf.h:15,
                 from /devel/v4l/patchwork/include/linux/elf.h:4,
                 from /devel/v4l/patchwork/include/linux/module.h:14,
                 from /devel/v4l/patchwork/drivers/staging/media/lirc/lirc_serial.c:53:
/devel/v4l/patchwork/arch/mn10300/include/asm/exceptions.h:107:24: note: previous declaration of ‘irq_handler’ was here
 extern asmlinkage void irq_handler(void);

So, rename it, to avoid namespace conflicts.

This patch fixes building media drivers with allyesconfig/almodconfig on
mn10300 arch.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2014-01-13 15:39:14 -02:00
parent c61c3094a6
commit 986058e1ef
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/staging/media/lirc/lirc_parallel.c
View File

@ -220,7 +220,7 @@ static void rbuf_write(int signal)
wptr = nwptr;
}
static void irq_handler(void *blah)
static void lirc_lirc_irq_handler(void *blah)
{
struct timeval tv;
static struct timeval lasttv;
@ -659,7 +659,7 @@ static int __init lirc_parallel_init(void)
goto exit_device_put;
}
ppdevice = parport_register_device(pport, LIRC_DRIVER_NAME,
pf, kf, irq_handler, 0, NULL);
pf, kf, lirc_lirc_irq_handler, 0, NULL);
parport_put_port(pport);
if (ppdevice == NULL) {
pr_notice("parport_register_device() failed\n");

4
drivers/staging/media/lirc/lirc_serial.c
View File

@ -650,7 +650,7 @@ static void frbwrite(int l)
rbwrite(l);
}
static irqreturn_t irq_handler(int i, void *blah)
static irqreturn_t lirc_irq_handler(int i, void *blah)
{
struct timeval tv;
int counter, dcd;
@ -852,7 +852,7 @@ static int lirc_serial_probe(struct platform_device *dev)
return result;
#endif
result = request_irq(irq, irq_handler,
result = request_irq(irq, lirc_irq_handler,
(share_irq ? IRQF_SHARED : 0),
LIRC_DRIVER_NAME, (void *)&hardware);
if (result < 0) {