diff options
| author | Ben Dooks <ben-linux@fluff.org> | 2009-01-14 13:19:04 -0500 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-01-14 13:19:04 -0500 |
| commit | e720b9e498b6bbb1b4f3b3d2f8e9a78578aafef7 (patch) | |
| tree | 69a2c5bd51292018eed9f7c909833ec966d608c7 /include/linux/ide.h | |
| parent | 2ea5521022ac8f4f528dcbae02668e02a3501a5a (diff) | |
IDE: fix sparse signed-ness errors with host->host_busy
The host_busy field in struct ide_host defaults to a
signed-long, where most arch's test_and_set_bit_*
macros use an unsigned long.
Change to using an unsigned long, which on ARM removes
the following sparse errors:
drivers/ide/ide-io.c:681:8: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:681:8: expected unsigned long volatile *p
drivers/ide/ide-io.c:681:8: got long volatile *<noident>
drivers/ide/ide-io.c:681:8: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:681:8: expected unsigned long volatile *p
drivers/ide/ide-io.c:681:8: got long volatile *<noident>
drivers/ide/ide-io.c:695:3: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:695:3: expected unsigned long volatile *p
drivers/ide/ide-io.c:695:3: got long volatile *<noident>
drivers/ide/ide-io.c:695:3: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:695:3: expected unsigned long volatile *p
drivers/ide/ide-io.c:695:3: got long volatile *<noident>
drivers/ide/ide-io.c:695:3: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:695:3: expected unsigned long volatile *p
drivers/ide/ide-io.c:695:3: got long volatile *<noident>
drivers/ide/ide-io.c:695:3: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:695:3: expected unsigned long volatile *p
drivers/ide/ide-io.c:695:3: got long volatile *<noident>
drivers/ide/ide-io.c:695:3: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:695:3: expected unsigned long volatile *p
drivers/ide/ide-io.c:695:3: got long volatile *<noident>
drivers/ide/ide-io.c:695:3: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:695:3: expected unsigned long volatile *p
drivers/ide/ide-io.c:695:3: got long volatile *<noident>
drivers/ide/ide-io.c:695:3: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:695:3: expected unsigned long volatile *p
drivers/ide/ide-io.c:695:3: got long volatile *<noident>
drivers/ide/ide-io.c:695:3: warning: incorrect type in argument 2 (different signedness)
drivers/ide/ide-io.c:695:3: expected unsigned long volatile *p
drivers/ide/ide-io.c:695:3: got long volatile *<noident>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include/linux/ide.h')
| -rw-r--r-- | include/linux/ide.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 3644f6323384..194da5a4b0d6 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h | |||
| @@ -871,7 +871,7 @@ struct ide_host { | |||
| 871 | ide_hwif_t *cur_port; /* for hosts requiring serialization */ | 871 | ide_hwif_t *cur_port; /* for hosts requiring serialization */ |
| 872 | 872 | ||
| 873 | /* used for hosts requiring serialization */ | 873 | /* used for hosts requiring serialization */ |
| 874 | volatile long host_busy; | 874 | volatile unsigned long host_busy; |
| 875 | }; | 875 | }; |
| 876 | 876 | ||
| 877 | #define IDE_HOST_BUSY 0 | 877 | #define IDE_HOST_BUSY 0 |