1. use "PFN_DOWN(r->size)" instead of "r->size >> PAGE_SHIFT". 2. adjust the function structure, one for the success path, the other for the failure path.
Xishi Qiu (2): cma: use macro PFN_DOWN when converting size to pages cma: adjust goto branch in function cma_create_area() drivers/base/dma-contiguous.c | 21 +++++++++++---------- 1 files changed, 11 insertions(+), 10 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
