There is a risk that the variable will be used without being initialized.
This was largely found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist rickard_strandqvist@spectrumdigital.se --- drivers/gpu/drm/radeon/r600_cp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/radeon/r600_cp.c b/drivers/gpu/drm/radeon/r600_cp.c index 8c9b7e2..0770ad6 100644 --- a/drivers/gpu/drm/radeon/r600_cp.c +++ b/drivers/gpu/drm/radeon/r600_cp.c @@ -2615,7 +2615,7 @@ int r600_cs_legacy_ioctl(struct drm_device *dev, void *data, struct drm_file *fp struct drm_radeon_cs *cs = data; struct drm_buf *buf; unsigned family; - int l, r = 0; + int l = 0, r = 0; u32 *ib, cs_id = 0;
if (dev_priv == NULL) {