merged.
Bruce
In message: [linux-yocto][linux-yocto v6.1/standard/ti-sdk-6.1/ti-j7xxx &
v6.1/standard/preempt-rt/ti-sdk-6.1/ti-j7xxx][PATCH] drivers: media: vxe-vxd:
Initialize the variable __value
on 19/09/2023 Xulin Sun wrote:
> To avoid below building issue:
> drivers/media/platform/img/vxe-vxd/decoder/reg_io2.h:42:22: error: '__value'
> is used uninitialized [-Werror=uninitialized]
> | 42 | type __value = value; \
> | | ^~~~~~~
> drivers/media/platform/img/vxe-vxd/decoder/reg_io2.h:42:22: note: '__value'
> was declared here
> | 42 | type __value = value; \
> | | ^~~~~~~
>
> Signed-off-by: Xulin Sun <xulin....@windriver.com>
> ---
> drivers/media/platform/img/vxe-vxd/decoder/reg_io2.h | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/media/platform/img/vxe-vxd/decoder/reg_io2.h
> b/drivers/media/platform/img/vxe-vxd/decoder/reg_io2.h
> index a18ffda4efcb..b73cab6748b0 100644
> --- a/drivers/media/platform/img/vxe-vxd/decoder/reg_io2.h
> +++ b/drivers/media/platform/img/vxe-vxd/decoder/reg_io2.h
> @@ -39,8 +39,10 @@
> */
> #define REGIO_CHECK_VALUE_FITS_WITHIN_FIELD(group, reg, field, value, type) \
> { \
> - type __value = value; \
> - unsigned int temp = (unsigned int)(__value); \
> + type __value = 0; \
> + unsigned int temp = 0; \
> + __value = value; \
> + temp = (unsigned int)(__value); \
> if (temp > group ## _ ## reg ## _ ## field ## _LSBMASK) { \
> IMG_ASSERT((((unsigned int)__value) & \
> (unsigned int)~(group ## _ ## reg ## _ ## field ##
> _LSBMASK)) == \
> --
> 2.35.5
>
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