diff mbox series

dma-buf: heaps: Add __init to CMA and system heap module_init functions

Message ID 20240906000314.2368749-1-tjmercier@google.com (mailing list archive)
State New, archived
Headers show
Series dma-buf: heaps: Add __init to CMA and system heap module_init functions | expand

Commit Message

T.J. Mercier Sept. 6, 2024, 12:03 a.m. UTC
Shrink the kernel .text a bit after successful initialization of the
heaps.

Signed-off-by: T.J. Mercier <tjmercier@google.com>
---
 drivers/dma-buf/heaps/cma_heap.c    | 4 ++--
 drivers/dma-buf/heaps/system_heap.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

Comments

John Stultz Sept. 6, 2024, 12:17 a.m. UTC | #1
On Thu, Sep 5, 2024 at 5:03 PM T.J. Mercier <tjmercier@google.com> wrote:
>
> Shrink the kernel .text a bit after successful initialization of the
> heaps.
>
> Signed-off-by: T.J. Mercier <tjmercier@google.com>

Acked-by: John Stultz <jstultz@google.com>
Sumit Semwal Sept. 10, 2024, 2:14 p.m. UTC | #2
Hello,

On Fri, 6 Sept 2024 at 05:47, John Stultz <jstultz@google.com> wrote:
>
> On Thu, Sep 5, 2024 at 5:03 PM T.J. Mercier <tjmercier@google.com> wrote:
> >
> > Shrink the kernel .text a bit after successful initialization of the
> > heaps.
> >
> > Signed-off-by: T.J. Mercier <tjmercier@google.com>
>
> Acked-by: John Stultz <jstultz@google.com>

Thanks for the patch; pushed to drm-misc-next.

Best,
Sumit.
diff mbox series

Patch

diff --git a/drivers/dma-buf/heaps/cma_heap.c b/drivers/dma-buf/heaps/cma_heap.c
index c384004b918e..39c1e533a2f2 100644
--- a/drivers/dma-buf/heaps/cma_heap.c
+++ b/drivers/dma-buf/heaps/cma_heap.c
@@ -366,7 +366,7 @@  static const struct dma_heap_ops cma_heap_ops = {
 	.allocate = cma_heap_allocate,
 };
 
-static int __add_cma_heap(struct cma *cma, void *data)
+static int __init __add_cma_heap(struct cma *cma, void *data)
 {
 	struct cma_heap *cma_heap;
 	struct dma_heap_export_info exp_info;
@@ -391,7 +391,7 @@  static int __add_cma_heap(struct cma *cma, void *data)
 	return 0;
 }
 
-static int add_default_cma_heap(void)
+static int __init add_default_cma_heap(void)
 {
 	struct cma *default_cma = dev_get_cma_area(NULL);
 	int ret = 0;
diff --git a/drivers/dma-buf/heaps/system_heap.c b/drivers/dma-buf/heaps/system_heap.c
index d78cdb9d01e5..26d5dc89ea16 100644
--- a/drivers/dma-buf/heaps/system_heap.c
+++ b/drivers/dma-buf/heaps/system_heap.c
@@ -421,7 +421,7 @@  static const struct dma_heap_ops system_heap_ops = {
 	.allocate = system_heap_allocate,
 };
 
-static int system_heap_create(void)
+static int __init system_heap_create(void)
 {
 	struct dma_heap_export_info exp_info;