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Code Issues Releases Wiki Activity

media: atomisp: don't use sizeof(NULL) 

Check the size of another pointer instead of NULL. This fixes this
smatch warning:

drivers/staging/media/atomisp/pci/sh_css.c:3609 ia_css_pipe_enqueue_buffer() warn: sizeof(NUMBER)?

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Hans Verkuil 2024-02-02 11:17:30 +01:00
parent 9590d1a03d
commit cfe0c5e3d9
1 changed files with 1 additions and 1 deletions
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drivers/staging/media/atomisp/pci/sh_css.c
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@ -3606,7 +3606,7 @@ ia_css_pipe_enqueue_buffer(struct ia_css_pipe *pipe,
assert(pipeline || pipe_id == IA_CSS_PIPE_ID_COPY);
assert(sizeof(NULL) <= sizeof(ddr_buffer.kernel_ptr));
assert(sizeof(void *) <= sizeof(ddr_buffer.kernel_ptr));
ddr_buffer.kernel_ptr = HOST_ADDRESS(NULL);
ddr_buffer.cookie_ptr = buffer->driver_cookie;
ddr_buffer.timing_data = buffer->timing_data;