Make nogroups work on nvidia again

Remove workaround from commit 623e68216 ("temporary fix for
nvidia/nogroups/noroot issue (#3644, #841)", 2020-10-02) and from commit
cb460c32c ("more nvidia (#3644)", 2020-10-03).

The handling of the "render" and "video" groups is separate from
`nogroups` now, so disabling `nogroups` on nvidia shouldn't be necessary
anymore.  See the previous 2 commits for details.

See also the discussion on PR #4632.

1 files changed, 1 insertions, 7 deletions

diff --git a/src/firejail/profile.c b/src/firejail/profile.c
index b8bb086d2..756b370aa 100644
--- a/src/firejail/profile.c
+++ b/src/firejail/profile.c
@@ -416,13 +416,7 @@ int profile_check_line(char *ptr, int lineno, const char *fname) {
                 return 0;
         }
         else if (strcmp(ptr, "nogroups") == 0) {
-                // nvidia cards require video group; disable nogroups
-                if (access("/dev/nvidiactl", R_OK) == 0 && arg_no3d == 0) {
-                        fwarning("Warning: NVIDIA card detected, nogroups command disabled\n");
-                        arg_nogroups = 0;
-                }
-                else
-                        arg_nogroups = 1;
+                arg_nogroups = 1;
                 return 0;
         }
         else if (strcmp(ptr, "nosound") == 0) {