github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-02 19:43:40 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

media: intel/ipu6: Constify ipu6_buttress_ctrl structure

Browse Source 
Make ipu6_buttress_ctrl constant since it is not modified any longer.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Stanislaw Gruszka 2025-03-13 11:17:44 +01:00 committed by Hans Verkuil
parent be1534a2e7
commit 6ad57f8f86
4 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/media/pci/intel/ipu6/ipu6-bus.c
View File

@ -82,7 +82,7 @@ static void ipu6_bus_release(struct device *dev)
struct ipu6_bus_device *
ipu6_bus_initialize_device(struct pci_dev *pdev, struct device *parent,
void *pdata, struct ipu6_buttress_ctrl *ctrl,
void *pdata, const struct ipu6_buttress_ctrl *ctrl,
char *name)
{
struct auxiliary_device *auxdev;

4
drivers/media/pci/intel/ipu6/ipu6-bus.h
View File

@ -25,7 +25,7 @@ struct ipu6_bus_device {
void *pdata;
struct ipu6_mmu *mmu;
struct ipu6_device *isp;
struct ipu6_buttress_ctrl *ctrl;
const struct ipu6_buttress_ctrl *ctrl;
u64 dma_mask;
const struct firmware *fw;
struct sg_table fw_sgt;
@ -48,7 +48,7 @@ struct ipu6_auxdrv_data {
struct ipu6_bus_device *
ipu6_bus_initialize_device(struct pci_dev *pdev, struct device *parent,
void *pdata, struct ipu6_buttress_ctrl *ctrl,
void *pdata, const struct ipu6_buttress_ctrl *ctrl,
char *name);
int ipu6_bus_add_device(struct ipu6_bus_device *adev);
void ipu6_bus_del_devices(struct pci_dev *pdev);

4
drivers/media/pci/intel/ipu6/ipu6-buttress.c
View File

@ -443,8 +443,8 @@ irqreturn_t ipu6_buttress_isr_threaded(int irq, void *isp_ptr)
return ret;
}
int ipu6_buttress_power(struct device *dev, struct ipu6_buttress_ctrl *ctrl,
bool on)
int ipu6_buttress_power(struct device *dev,
const struct ipu6_buttress_ctrl *ctrl, bool on)
{
struct ipu6_device *isp = to_ipu6_bus_device(dev)->isp;
u32 pwr_sts, val;

4
drivers/media/pci/intel/ipu6/ipu6-buttress.h
View File

@ -65,8 +65,8 @@ int ipu6_buttress_map_fw_image(struct ipu6_bus_device *sys,
struct sg_table *sgt);
void ipu6_buttress_unmap_fw_image(struct ipu6_bus_device *sys,
struct sg_table *sgt);
int ipu6_buttress_power(struct device *dev, struct ipu6_buttress_ctrl *ctrl,
bool on);
int ipu6_buttress_power(struct device *dev,
const struct ipu6_buttress_ctrl *ctrl, bool on);
bool ipu6_buttress_get_secure_mode(struct ipu6_device *isp);
int ipu6_buttress_authenticate(struct ipu6_device *isp);
int ipu6_buttress_reset_authentication(struct ipu6_device *isp);