From 3c3622dcb64c76c9abd2e468f802db9ba523421c Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Wed, 16 Jul 2008 08:52:00 -0500 Subject: [PATCH] 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 Signed-off-by: Linus Torvalds --- fs/compat_ioctl.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index 97dba0d9234..c54eaab71a1 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -69,9 +69,11 @@ #include #include +#ifdef CONFIG_BLOCK #include #include #include +#endif #include #include @@ -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)