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When building r128drm(4), gcc objects to shifting into bit 31 of a

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(signed) int. Make sure we are shifting an unsigned in those cases.

See also <http://mail-index.netbsd.org/tech-x11/2019/08/01/msg002010.html>.

XXX There are probably more of these in the header.
This commit is contained in:
hauke 2019-10-22 13:19:47 +00:00
parent 09149b14be
commit 496b616768
1 changed files with 3 additions and 3 deletions
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6
sys/external/bsd/drm/dist/shared-core/r128_drv.h vendored
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@ -277,7 +277,7 @@ extern long r128_compat_ioctl(struct file *filp, unsigned int cmd,
*/
#define R128_PM4_BUFFER_OFFSET 0x0700
#define R128_PM4_BUFFER_CNTL 0x0704
# define R128_PM4_MASK (15 << 28)
# define R128_PM4_MASK (15u << 28)
# define R128_PM4_NONPM4 (0 << 28)
# define R128_PM4_192PIO (1 << 28)
# define R128_PM4_192BM (2 << 28)
@ -286,8 +286,8 @@ extern long r128_compat_ioctl(struct file *filp, unsigned int cmd,
# define R128_PM4_64PIO_128INDBM (5 << 28)
# define R128_PM4_64BM_128INDBM (6 << 28)
# define R128_PM4_64PIO_64VCBM_64INDBM (7 << 28)
# define R128_PM4_64BM_64VCBM_64INDBM (8 << 28)
# define R128_PM4_64PIO_64VCPIO_64INDPIO (15 << 28)
# define R128_PM4_64BM_64VCBM_64INDBM (8u << 28)
# define R128_PM4_64PIO_64VCPIO_64INDPIO (15u << 28)
# define R128_PM4_BUFFER_CNTL_NOUPDATE (1 << 27)
#define R128_PM4_BUFFER_WM_CNTL 0x0708