[Outreachy,kernel,0/5] drm/amdgpu: Replace snprintf() with sysfs_emit

Message

Sumera Priyadarsini Oct. 22, 2020, 1:37 p.m. UTC

Using snprintf() for show() methods holds the risk of buffer overrun
as snprintf() does not know the PAGE_SIZE maximum of the temporary
buffer used to output sysfs content.

This patchset is a series of Coccinelle cleanups across the staging
directory to convert snprintf with scnprintf in the relevant files.

Sumera Priyadarsini (5):
  gpu: drm: amdgpu: Replace snprintf() with sysfs_emit()
  gpu: drm: amdgpu: Replace snprintf() with sysfs_emit()
  gpu: drm: amdgpu: Replace snprintf() with sysfs_emit()
  gpu: drm: amdgpu: Replace snprintf() with sysfs_emit()
  gpu: drm: amdgpu: Replace snprintf() with sysfs_emit()

 drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c | 2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c   | 8 ++++----
 drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c  | 4 ++--
 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c      | 2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c      | 4 ++--
 5 files changed, 10 insertions(+), 10 deletions(-)