[PATCH] drm/amdgpu: Replace deprecated strcpy with strscpy

[Amin Gattout]

strcpy() has been deprecated because it performs no bounds checking
on the destination buffer, which can lead to buffer overflows. Replace
it with the safer strscpy().  No functional changes.

Signed-off-by: Amin Gattout <amin.gattout@xxxxxxxxx>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c
index cc6d1a4e4c3a..1caa393c44d5 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c
@@ -97,7 +97,7 @@ int amdgpu_mca_mp0_ras_sw_init(struct amdgpu_device *adev)
 		return err;
 	}
 
-	strcpy(ras->ras_block.ras_comm.name, "mca.mp0");
+	strscpy(ras->ras_block.ras_comm.name, "mca.mp0");
 	ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__MCA;
 	ras->ras_block.ras_comm.sub_block_index = AMDGPU_RAS_MCA_BLOCK__MP0;
 	ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
@@ -122,7 +122,7 @@ int amdgpu_mca_mp1_ras_sw_init(struct amdgpu_device *adev)
 		return err;
 	}
 
-	strcpy(ras->ras_block.ras_comm.name, "mca.mp1");
+	strscpy(ras->ras_block.ras_comm.name, "mca.mp1");
 	ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__MCA;
 	ras->ras_block.ras_comm.sub_block_index = AMDGPU_RAS_MCA_BLOCK__MP1;
 	ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
@@ -147,7 +147,7 @@ int amdgpu_mca_mpio_ras_sw_init(struct amdgpu_device *adev)
 		return err;
 	}
 
-	strcpy(ras->ras_block.ras_comm.name, "mca.mpio");
+	strscpy(ras->ras_block.ras_comm.name, "mca.mpio");
 	ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__MCA;
 	ras->ras_block.ras_comm.sub_block_index = AMDGPU_RAS_MCA_BLOCK__MPIO;
 	ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;

---
base-commit: 0f23d56f17fdfc7db69d51f64c8b91bbab947aa9
change-id: 20260818-amdgpu-strcpy-0e92d18299c6

Best regards,
--  
Amin Gattout <amin.gattout@xxxxxxxxx>