diff mbox series

dma-contiguous: define proper name for global cma region

Message ID 1690567693-22082-1-git-send-email-quic_pintu@quicinc.com (mailing list archive)
State New
Headers show
Series dma-contiguous: define proper name for global cma region | expand

Commit Message

Pintu Kumar July 28, 2023, 6:08 p.m. UTC 
The current global cma region name defined as "reserved"
which is misleading, creates confusion and too generic.

Also, the default cma allocation happens from global cma region,
so, if one has to figure out all allocations happening from
global cma region, this seems easier.

Thus, change the name from "reserved" to "global-cma-region".

Signed-off-by: Pintu Kumar <quic_pintu@quicinc.com>
Signed-off-by: Pintu Agarwal <pintu.ping@gmail.com>
---
 kernel/dma/contiguous.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/kernel/dma/contiguous.c b/kernel/dma/contiguous.c
index 26a8e53..4628b62 100644
--- a/kernel/dma/contiguous.c
+++ b/kernel/dma/contiguous.c
@@ -237,7 +237,7 @@  int __init dma_contiguous_reserve_area(phys_addr_t size, phys_addr_t base,
 	int ret;
 
 	ret = cma_declare_contiguous(base, size, limit, 0, 0, fixed,
-					"reserved", res_cma);
+					"global-cma-region", res_cma);
 	if (ret)
 		return ret;