From 2e33dbb06da4078f94ed8e5fb596ddeca45a1099 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Thu, 28 Dec 2017 11:29:37 -0500 Subject: media: vb2: add pr_fmt() macro Simplify the pr_foo() macros by adding a pr_fmt() macro. Signed-off-by: Mauro Carvalho Chehab Acked-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/common/videobuf/videobuf2-core.c | 30 ++++++++++++++------------ 1 file changed, 16 insertions(+), 14 deletions(-) (limited to 'drivers/media/common') diff --git a/drivers/media/common/videobuf/videobuf2-core.c b/drivers/media/common/videobuf/videobuf2-core.c index 9406d7b65550..c9795f7837a7 100644 --- a/drivers/media/common/videobuf/videobuf2-core.c +++ b/drivers/media/common/videobuf/videobuf2-core.c @@ -14,6 +14,8 @@ * the Free Software Foundation. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include #include #include @@ -32,10 +34,10 @@ static int debug; module_param(debug, int, 0644); -#define dprintk(level, fmt, arg...) \ - do { \ - if (debug >= level) \ - pr_info("vb2-core: %s: " fmt, __func__, ## arg); \ +#define dprintk(level, fmt, arg...) \ + do { \ + if (debug >= level) \ + pr_info("%s: " fmt, __func__, ## arg); \ } while (0) #ifdef CONFIG_VIDEO_ADV_DEBUG @@ -464,12 +466,12 @@ static int __vb2_queue_free(struct vb2_queue *q, unsigned int buffers) q->cnt_wait_prepare != q->cnt_wait_finish; if (unbalanced || debug) { - pr_info("vb2: counters for queue %p:%s\n", q, + pr_info("counters for queue %p:%s\n", q, unbalanced ? " UNBALANCED!" : ""); - pr_info("vb2: setup: %u start_streaming: %u stop_streaming: %u\n", + pr_info(" setup: %u start_streaming: %u stop_streaming: %u\n", q->cnt_queue_setup, q->cnt_start_streaming, q->cnt_stop_streaming); - pr_info("vb2: wait_prepare: %u wait_finish: %u\n", + pr_info(" wait_prepare: %u wait_finish: %u\n", q->cnt_wait_prepare, q->cnt_wait_finish); } q->cnt_queue_setup = 0; @@ -490,23 +492,23 @@ static int __vb2_queue_free(struct vb2_queue *q, unsigned int buffers) vb->cnt_buf_init != vb->cnt_buf_cleanup; if (unbalanced || debug) { - pr_info("vb2: counters for queue %p, buffer %d:%s\n", + pr_info(" counters for queue %p, buffer %d:%s\n", q, buffer, unbalanced ? " UNBALANCED!" : ""); - pr_info("vb2: buf_init: %u buf_cleanup: %u buf_prepare: %u buf_finish: %u\n", + pr_info(" buf_init: %u buf_cleanup: %u buf_prepare: %u buf_finish: %u\n", vb->cnt_buf_init, vb->cnt_buf_cleanup, vb->cnt_buf_prepare, vb->cnt_buf_finish); - pr_info("vb2: buf_queue: %u buf_done: %u\n", + pr_info(" buf_queue: %u buf_done: %u\n", vb->cnt_buf_queue, vb->cnt_buf_done); - pr_info("vb2: alloc: %u put: %u prepare: %u finish: %u mmap: %u\n", + pr_info(" alloc: %u put: %u prepare: %u finish: %u mmap: %u\n", vb->cnt_mem_alloc, vb->cnt_mem_put, vb->cnt_mem_prepare, vb->cnt_mem_finish, vb->cnt_mem_mmap); - pr_info("vb2: get_userptr: %u put_userptr: %u\n", + pr_info(" get_userptr: %u put_userptr: %u\n", vb->cnt_mem_get_userptr, vb->cnt_mem_put_userptr); - pr_info("vb2: attach_dmabuf: %u detach_dmabuf: %u map_dmabuf: %u unmap_dmabuf: %u\n", + pr_info(" attach_dmabuf: %u detach_dmabuf: %u map_dmabuf: %u unmap_dmabuf: %u\n", vb->cnt_mem_attach_dmabuf, vb->cnt_mem_detach_dmabuf, vb->cnt_mem_map_dmabuf, vb->cnt_mem_unmap_dmabuf); - pr_info("vb2: get_dmabuf: %u num_users: %u vaddr: %u cookie: %u\n", + pr_info(" get_dmabuf: %u num_users: %u vaddr: %u cookie: %u\n", vb->cnt_mem_get_dmabuf, vb->cnt_mem_num_users, vb->cnt_mem_vaddr, -- cgit v1.2.3-59-g8ed1b