diff options
| author |   Stephen Hemminger <shemminger@vyatta.com> | 2010-07-20 20:09:00 -0600 |
|---|---|---|
| committer |   Jens Axboe <jaxboe@fusionio.com> | 2010-08-07 18:52:31 +0200 |
| commit | 3b06c21e8462b77186613e70db286cfa8616088b (patch) | |
| tree | 04884723e559da077a0eb83dfec3259212885bc8 /drivers/block | |
| parent | drivers/block: use memdup_user (diff) | |
| download | linux-dev-3b06c21e8462b77186613e70db286cfa8616088b.tar.xz linux-dev-3b06c21e8462b77186613e70db286cfa8616088b.zip | |
floppy: make controller const
The struct cont_t is just a set of virtual function pointers.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/floppy.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 3126d5122b2b..cf04c1b234ed 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -538,7 +538,7 @@ static int max_buffer_sectors; static int *errors; typedef void (*done_f)(int); -static struct cont_t { +static const struct cont_t { void (*interrupt)(void); /* this is called after the interrupt of the * main command */ @@ -1970,14 +1970,14 @@ static void do_wakeup(void) wake_up(&command_done); } -static struct cont_t wakeup_cont = { +static const struct cont_t wakeup_cont = { .interrupt = empty, .redo = do_wakeup, .error = empty, .done = (done_f)empty }; -static struct cont_t intr_cont = { +static const struct cont_t intr_cont = { .interrupt = empty, .redo = process_fd_request, .error = empty, @@ -2183,7 +2183,7 @@ static void redo_format(void) debugt(__func__, "queue format request"); } -static struct cont_t format_cont = { +static const struct cont_t format_cont = { .interrupt = format_interrupt, .redo = redo_format, .error = bad_flp_intr, @@ -2879,7 +2879,7 @@ do_request: return; } -static struct cont_t rw_cont = { +static const struct cont_t rw_cont = { .interrupt = rw_interrupt, .redo = redo_fd_request, .error = bad_flp_intr, @@ -2915,7 +2915,7 @@ static void do_fd_request(struct request_queue *q) is_alive(__func__, ""); } -static struct cont_t poll_cont = { +static const struct cont_t poll_cont = { .interrupt = success_and_wakeup, .redo = floppy_ready, .error = generic_failure, @@ -2946,7 +2946,7 @@ static void reset_intr(void) pr_info("weird, reset interrupt called\n"); } -static struct cont_t reset_cont = { +static const struct cont_t reset_cont = { .interrupt = reset_intr, .redo = success_and_wakeup, .error = generic_failure, @@ -3051,7 +3051,7 @@ static void raw_cmd_done(int flag) generic_done(flag); } -static struct cont_t raw_cmd_cont = { +static const struct cont_t raw_cmd_cont = { .interrupt = success_and_wakeup, .redo = floppy_start, .error = generic_failure, |