diff options
| author | Shaun Ruffell <sruffell@digium.com> | 2011-01-21 05:33:02 +0000 |
|---|---|---|
| committer | Shaun Ruffell <sruffell@digium.com> | 2011-01-21 05:33:02 +0000 |
| commit | 174c82b769f9bed01af9a0cec2374cfcca15607f (patch) | |
| tree | 62d9cc9d996c69199279435df560bda744db882a | |
| parent | ced15dea0b852e23371587c013facd3e29cac82c (diff) | |
dahdi: Add error if CONFIG_BKL is not defined
Might help when someone wonders why they are now getting errors about
"lock_kernel" being undefined.
Signed-off-by: Shaun Ruffell <sruffell@digium.com>
Acked-by: Kinsey Moore <kmoore@digium.com>
Origin: http://svnview.digium.com/svn/dahdi?view=rev&rev=9592
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.4@9693 a0bf4364-ded3-4de4-8d8a-66a801d63aff
| -rw-r--r-- | drivers/dahdi/dahdi-base.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/dahdi/dahdi-base.c b/drivers/dahdi/dahdi-base.c index 247f1f5..2b39523 100644 --- a/drivers/dahdi/dahdi-base.c +++ b/drivers/dahdi/dahdi-base.c @@ -89,6 +89,12 @@ #error "You cannot define both EMPULSE and EMFLASH" #endif +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37) +#ifndef CONFIG_BKL +#error You must have CONFIG_BKL lock defined to build DAHDI +#endif +#endif + /* Get helper arithmetic */ #include "arith.h" #if defined(CONFIG_DAHDI_MMX) || defined(ECHO_CAN_FP) |