From 7b8f850bebe093e37d283ed791039b39fa241e6d Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Tue, 20 Feb 2007 13:57:45 -0800 Subject: [PATCH] Fix build errors if bitop functions are do {} while macros If one of clear_bit, change_bit or set_bit is defined as a do { } while (0) function usage of these functions in parenthesis like (foo_bit(23, &var)) while be expaned to something like (do { ... } while (0)}). resulting in a build error. This patch removes the useless parenthesis. Signed-off-by: Ralf Baechle Cc: Trond Myklebust Cc: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/block/floppy.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'drivers/block/floppy.c') diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 3f1b38276e9..5231ed7e723 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -297,17 +297,17 @@ static int initialising = 1; #define DRS (&drive_state[current_drive]) #define DRWE (&write_errors[current_drive]) #define FDCS (&fdc_state[fdc]) -#define CLEARF(x) (clear_bit(x##_BIT, &DRS->flags)) -#define SETF(x) (set_bit(x##_BIT, &DRS->flags)) -#define TESTF(x) (test_bit(x##_BIT, &DRS->flags)) +#define CLEARF(x) clear_bit(x##_BIT, &DRS->flags) +#define SETF(x) set_bit(x##_BIT, &DRS->flags) +#define TESTF(x) test_bit(x##_BIT, &DRS->flags) #define UDP (&drive_params[drive]) #define UDRS (&drive_state[drive]) #define UDRWE (&write_errors[drive]) #define UFDCS (&fdc_state[FDC(drive)]) -#define UCLEARF(x) (clear_bit(x##_BIT, &UDRS->flags)) -#define USETF(x) (set_bit(x##_BIT, &UDRS->flags)) -#define UTESTF(x) (test_bit(x##_BIT, &UDRS->flags)) +#define UCLEARF(x) clear_bit(x##_BIT, &UDRS->flags) +#define USETF(x) set_bit(x##_BIT, &UDRS->flags) +#define UTESTF(x) test_bit(x##_BIT, &UDRS->flags) #define DPRINT(format, args...) printk(DEVICE_NAME "%d: " format, current_drive , ## args) -- cgit v1.2.3