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media: atomisp: remove unused attribute argument from ia_css_frame_map()

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ia_css_frame_map() has only one caller which passes a hardcoded 0
for the attribute argument, drop it.

Link: https://lore.kernel.org/linux-media/20220615205037.16549-15-hdegoede@redhat.com
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Hans de Goede
2022-06-15 21:50:11 +01:00
committed by Mauro Carvalho Chehab
parent c0039ef3dc
commit 4be4504e9d
3 changed files with 2 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/staging/media/atomisp/pci/atomisp_ioctl.c
View File

@@ -1371,7 +1371,7 @@ static int atomisp_qbuf(struct file *file, void *fh, struct v4l2_buffer *buf)
ret = ia_css_frame_map(&handle, &frame_info,
(void __user *)buf->m.userptr,
0, pgnr);
pgnr);
if (ret) {
dev_err(isp->dev, "Failed to map user buffer\n");
goto error;

1
drivers/staging/media/atomisp/pci/ia_css_frame_public.h
View File

@@ -295,7 +295,6 @@ int
ia_css_frame_map(struct ia_css_frame **frame,
const struct ia_css_frame_info *info,
const void __user *data,
u16 attribute,
unsigned int pgnr);
/* @brief Unmap a CSS frame structure.

5
drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
View File

@@ -146,7 +146,6 @@ int ia_css_frame_allocate(struct ia_css_frame **frame,
int ia_css_frame_map(struct ia_css_frame **frame,
const struct ia_css_frame_info *info,
const void __user *data,
u16 attribute,
unsigned int pgnr)
{
int err = 0;
@@ -172,9 +171,7 @@ int ia_css_frame_map(struct ia_css_frame **frame,
goto error;
}
me->data = hmm_alloc(me->data_bytes, HMM_BO_USER, 0, data,
attribute & ATOMISP_MAP_FLAG_CACHED);
me->data = hmm_alloc(me->data_bytes, HMM_BO_USER, 0, data, 0);
if (me->data == mmgr_NULL)
err = -EINVAL;