[PATCH] drm/radeon/kms: fix bad shift in atom iio table parser
Noticed by Patrick Lowry. Signed-off-by: Alex Deucher Cc: stable at kernel.org --- drivers/gpu/drm/radeon/atom.c |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c index d71d375..7bd7456 100644 --- a/drivers/gpu/drm/radeon/atom.c +++ b/drivers/gpu/drm/radeon/atom.c @@ -135,7 +135,7 @@ static uint32_t atom_iio_execute(struct atom_context *ctx, int base, case ATOM_IIO_MOVE_INDEX: temp &= ~((0x >> (32 - CU8(base + 1))) << - CU8(base + 2)); + CU8(base + 3)); temp |= ((index >> CU8(base + 2)) & (0x >> (32 - CU8(base + 1 << CU8(base + @@ -145,7 +145,7 @@ static uint32_t atom_iio_execute(struct atom_context *ctx, int base, case ATOM_IIO_MOVE_DATA: temp &= ~((0x >> (32 - CU8(base + 1))) << - CU8(base + 2)); + CU8(base + 3)); temp |= ((data >> CU8(base + 2)) & (0x >> (32 - CU8(base + 1 << CU8(base + @@ -155,7 +155,7 @@ static uint32_t atom_iio_execute(struct atom_context *ctx, int base, case ATOM_IIO_MOVE_ATTR: temp &= ~((0x >> (32 - CU8(base + 1))) << - CU8(base + 2)); + CU8(base + 3)); temp |= ((ctx-> io_attr >> CU8(base + 2)) & (0x >> (32 - -- 1.7.1.1
[PATCH] drm/radeon/kms: fix bad shift in atom iio table parser
Noticed by Patrick Lowry. Signed-off-by: Alex Deucher alexdeuc...@gmail.com Cc: sta...@kernel.org --- drivers/gpu/drm/radeon/atom.c |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c index d71d375..7bd7456 100644 --- a/drivers/gpu/drm/radeon/atom.c +++ b/drivers/gpu/drm/radeon/atom.c @@ -135,7 +135,7 @@ static uint32_t atom_iio_execute(struct atom_context *ctx, int base, case ATOM_IIO_MOVE_INDEX: temp = ~((0x (32 - CU8(base + 1))) - CU8(base + 2)); + CU8(base + 3)); temp |= ((index CU8(base + 2)) (0x (32 - CU8(base + 1 CU8(base + @@ -145,7 +145,7 @@ static uint32_t atom_iio_execute(struct atom_context *ctx, int base, case ATOM_IIO_MOVE_DATA: temp = ~((0x (32 - CU8(base + 1))) - CU8(base + 2)); + CU8(base + 3)); temp |= ((data CU8(base + 2)) (0x (32 - CU8(base + 1 CU8(base + @@ -155,7 +155,7 @@ static uint32_t atom_iio_execute(struct atom_context *ctx, int base, case ATOM_IIO_MOVE_ATTR: temp = ~((0x (32 - CU8(base + 1))) - CU8(base + 2)); + CU8(base + 3)); temp |= ((ctx- io_attr CU8(base + 2)) (0x (32 - -- 1.7.1.1 ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
