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| author | Ricardo B. Marliere <ricardo@marliere.net> | 2024-02-19 14:46:56 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2024-02-22 16:59:31 +0300 |
| commit | 1e0a2852a134833f6827de15cd62ea0ed19f1b60 (patch) | |
| tree | 971179e917360dcc25cf26b68a74e89ec19a48ca /drivers/dma/dma-axi-dmac.c | |
| parent | 35b78e2eef2d75c8722bf39d6bd1d89a8e21479e (diff) | |
| download | linux-1e0a2852a134833f6827de15cd62ea0ed19f1b60.tar.xz | |
dmaengine: idxd: constify the struct device_type usage
Since commit aed65af1cc2f ("drivers: make device_type const"), the driver
core can properly handle constant struct device_type. Move the
dsa_device_type, iax_device_type, idxd_wq_device_type, idxd_cdev_file_type,
idxd_cdev_device_type and idxd_group_device_type variables to be constant
structures as well, placing it into read-only memory which can not be
modified at runtime.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: "Ricardo B. Marliere" <ricardo@marliere.net>
Reviewed-by: Fenghua Yu <fenghua.yu@intel.com>
Link: https://lore.kernel.org/r/20240219-device_cleanup-dmaengine-v1-1-9f72f3cf3587@marliere.net
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/dma-axi-dmac.c')
0 files changed, 0 insertions, 0 deletions