The RedHat kernel also provides a implementation for swiotlb_nr_tbl(), us that one on these kernels.
Signed-off-by: Hauke Mehrtens <[email protected]> --- backport/backport-include/linux/swiotlb.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/backport/backport-include/linux/swiotlb.h b/backport/backport-include/linux/swiotlb.h index 836b353..d010d0d 100644 --- a/backport/backport-include/linux/swiotlb.h +++ b/backport/backport-include/linux/swiotlb.h @@ -8,10 +8,12 @@ #endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,28)) */ #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)) +#if (RHEL_RELEASE_CODE < RHEL_RELEASE_VERSION(6,4)) static inline unsigned long swiotlb_nr_tbl(void) { return 0; } #endif +#endif #endif /* __BACKPORT_LINUX_SWIOTLB_H */ -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe backports" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
