diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/um/include/sigio.h | 11 | ||||
| -rw-r--r-- | arch/um/kernel/sigio.c | 6 |
2 files changed, 3 insertions, 14 deletions
diff --git a/arch/um/include/sigio.h b/arch/um/include/sigio.h index fe99ea163c2..434f1a9ae4b 100644 --- a/arch/um/include/sigio.h +++ b/arch/um/include/sigio.h @@ -12,14 +12,3 @@ extern void sigio_lock(void); extern void sigio_unlock(void); #endif - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/kernel/sigio.c b/arch/um/kernel/sigio.c index 1c831f9ee09..89f9866a135 100644 --- a/arch/um/kernel/sigio.c +++ b/arch/um/kernel/sigio.c @@ -23,7 +23,7 @@ static irqreturn_t sigio_interrupt(int irq, void *data) os_read_file(sigio_irq_fd, &c, sizeof(c)); reactivate_fd(sigio_irq_fd, SIGIO_WRITE_IRQ); - return(IRQ_HANDLED); + return IRQ_HANDLED; } int write_sigio_irq(int fd) @@ -36,10 +36,10 @@ int write_sigio_irq(int fd) if(err){ printk("write_sigio_irq : um_request_irq failed, err = %d\n", err); - return(-1); + return -1; } sigio_irq_fd = fd; - return(0); + return 0; } /* These are called from os-Linux/sigio.c to protect its pollfds arrays. */ |