[PATCH] drm: nouveau: replace magic constant for TASK_COMM_LEN

[Michał Mirosław]

Client's name is task_comm + pid: use constant for clarity and prepare
for changed TASK_COMM_LEN.

Signed-off-by: Michał Mirosław <mirq-linux at rere.qmqm.pl>
---
 drivers/gpu/drm/nouveau/nouveau_drm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index 15a13d09d431..28396d0b0864 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -830,7 +830,7 @@ nouveau_drm_open(struct drm_device *dev, struct drm_file *fpriv)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nouveau_cli *cli;
-	char name[32], tmpname[TASK_COMM_LEN];
+	char name[TASK_COMM_LEN + 16], tmpname[TASK_COMM_LEN];
 	int ret;
 
 	/* need to bring up power immediately if opening device */
-- 
2.11.0