diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0322-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-4.19/950-0322-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0322-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch b/target/linux/bcm27xx/patches-4.19/950-0322-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch new file mode 100644 index 0000000000..aeea6c88ae --- /dev/null +++ b/target/linux/bcm27xx/patches-4.19/950-0322-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch @@ -0,0 +1,24 @@ +From 4857371a7cc5d371b1e4221fa38848716a779eb1 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.org> +Date: Fri, 8 Mar 2019 10:49:17 +0000 +Subject: [PATCH] staging: vc-sm-cma: Remove the debugfs directory on + remove + +Without removing that, reloading the driver fails. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> +--- + drivers/staging/vc04_services/vc-sm-cma/vc_sm.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/staging/vc04_services/vc-sm-cma/vc_sm.c ++++ b/drivers/staging/vc04_services/vc-sm-cma/vc_sm.c +@@ -757,7 +757,7 @@ static int bcm2835_vc_sm_cma_remove(stru + pr_debug("[%s]: start\n", __func__); + if (sm_inited) { + /* Remove all proc entries. */ +- //debugfs_remove_recursive(sm_state->dir_root); ++ debugfs_remove_recursive(sm_state->dir_root); + + /* Stop the videocore shared memory service. */ + vc_sm_cma_vchi_stop(&sm_state->sm_handle); |