diff options
| author | Randy Dunlap <randy.dunlap@oracle.com> | 2008-07-16 08:52:00 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-16 11:46:16 -0700 |
| commit | 3c3622dcb64c76c9abd2e468f802db9ba523421c (patch) | |
| tree | 0e1ad9be83fb88c9a3e11e4a215f5ec244241785 /fs/compat_ioctl.c | |
| parent | e3621ee633810be1079d0fa65ac2c904f53b73fa (diff) | |
| download | lwn-3c3622dcb64c76c9abd2e468f802db9ba523421c.tar.gz lwn-3c3622dcb64c76c9abd2e468f802db9ba523421c.zip | |
Fix compile issues in fs/compat_ioctl.c when CONFIG_BLOCK is disabled
Fix fs/compat_ioctl.c to handle CONFIG_BLOCK=n, CONFIG_SCSI=n to avoid
build errors:
In file included from include/scsi/scsi.h:12,
from fs/compat_ioctl.c:71:
include/scsi/scsi_cmnd.h:27:25: warning: "BLK_MAX_CDB" is not defined
include/scsi/scsi_cmnd.h:28:3: error: #error MAX_COMMAND_SIZE can not be bigger than BLK_MAX_CDB
In file included from include/scsi/scsi.h:12,
from fs/compat_ioctl.c:71:
include/scsi/scsi_cmnd.h: In function 'scsi_bidi_cmnd':
include/scsi/scsi_cmnd.h:182: error: implicit declaration of function 'blk_bidi_rq'
include/scsi/scsi_cmnd.h:183: error: dereferencing pointer to incomplete type
include/scsi/scsi_cmnd.h: In function 'scsi_in':
include/scsi/scsi_cmnd.h:189: error: dereferencing pointer to incomplete type
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/compat_ioctl.c')
| -rw-r--r-- | fs/compat_ioctl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index 97dba0d92348..c54eaab71a19 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -69,9 +69,11 @@ #include <linux/capi.h> #include <linux/gigaset_dev.h> +#ifdef CONFIG_BLOCK #include <scsi/scsi.h> #include <scsi/scsi_ioctl.h> #include <scsi/sg.h> +#endif #include <asm/uaccess.h> #include <linux/ethtool.h> @@ -2024,6 +2026,7 @@ COMPATIBLE_IOCTL(GIO_UNISCRNMAP) COMPATIBLE_IOCTL(PIO_UNISCRNMAP) COMPATIBLE_IOCTL(PIO_FONTRESET) COMPATIBLE_IOCTL(PIO_UNIMAPCLR) +#ifdef CONFIG_BLOCK /* Big S */ COMPATIBLE_IOCTL(SCSI_IOCTL_GET_IDLUN) COMPATIBLE_IOCTL(SCSI_IOCTL_DOORLOCK) @@ -2033,6 +2036,7 @@ COMPATIBLE_IOCTL(SCSI_IOCTL_GET_BUS_NUMBER) COMPATIBLE_IOCTL(SCSI_IOCTL_SEND_COMMAND) COMPATIBLE_IOCTL(SCSI_IOCTL_PROBE_HOST) COMPATIBLE_IOCTL(SCSI_IOCTL_GET_PCI) +#endif /* Big T */ COMPATIBLE_IOCTL(TUNSETNOCSUM) COMPATIBLE_IOCTL(TUNSETDEBUG) @@ -2103,6 +2107,7 @@ COMPATIBLE_IOCTL(SIOCGIFVLAN) COMPATIBLE_IOCTL(SIOCSIFVLAN) COMPATIBLE_IOCTL(SIOCBRADDBR) COMPATIBLE_IOCTL(SIOCBRDELBR) +#ifdef CONFIG_BLOCK /* SG stuff */ COMPATIBLE_IOCTL(SG_SET_TIMEOUT) COMPATIBLE_IOCTL(SG_GET_TIMEOUT) @@ -2127,6 +2132,7 @@ COMPATIBLE_IOCTL(SG_SCSI_RESET) COMPATIBLE_IOCTL(SG_GET_REQUEST_TABLE) COMPATIBLE_IOCTL(SG_SET_KEEP_ORPHAN) COMPATIBLE_IOCTL(SG_GET_KEEP_ORPHAN) +#endif /* PPP stuff */ COMPATIBLE_IOCTL(PPPIOCGFLAGS) COMPATIBLE_IOCTL(PPPIOCSFLAGS) |