diff options
Diffstat (limited to 'drivers/misc/genwqe/card_debugfs.c')
| -rw-r--r-- | drivers/misc/genwqe/card_debugfs.c | 165 |
1 files changed, 30 insertions, 135 deletions
diff --git a/drivers/misc/genwqe/card_debugfs.c b/drivers/misc/genwqe/card_debugfs.c index 49c945d0c488..1b5b82e65268 100644 --- a/drivers/misc/genwqe/card_debugfs.c +++ b/drivers/misc/genwqe/card_debugfs.c @@ -316,11 +316,9 @@ static int info_show(struct seq_file *s, void *unused) DEFINE_SHOW_ATTRIBUTE(info); -int genwqe_init_debugfs(struct genwqe_dev *cd) +void genwqe_init_debugfs(struct genwqe_dev *cd) { struct dentry *root; - struct dentry *file; - int ret; char card_name[64]; char name[64]; unsigned int i; @@ -328,153 +326,50 @@ int genwqe_init_debugfs(struct genwqe_dev *cd) sprintf(card_name, "%s%d_card", GENWQE_DEVNAME, cd->card_idx); root = debugfs_create_dir(card_name, cd->debugfs_genwqe); - if (!root) { - ret = -ENOMEM; - goto err0; - } /* non privileged interfaces are done here */ - file = debugfs_create_file("ddcb_info", S_IRUGO, root, cd, - &ddcb_info_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_file("info", S_IRUGO, root, cd, - &info_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_x64("err_inject", 0666, root, &cd->err_inject); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_u32("ddcb_software_timeout", 0666, root, - &cd->ddcb_software_timeout); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_u32("kill_timeout", 0666, root, - &cd->kill_timeout); - if (!file) { - ret = -ENOMEM; - goto err1; - } + debugfs_create_file("ddcb_info", S_IRUGO, root, cd, &ddcb_info_fops); + debugfs_create_file("info", S_IRUGO, root, cd, &info_fops); + debugfs_create_x64("err_inject", 0666, root, &cd->err_inject); + debugfs_create_u32("ddcb_software_timeout", 0666, root, + &cd->ddcb_software_timeout); + debugfs_create_u32("kill_timeout", 0666, root, &cd->kill_timeout); /* privileged interfaces follow here */ if (!genwqe_is_privileged(cd)) { cd->debugfs_root = root; - return 0; + return; } - file = debugfs_create_file("curr_regs", S_IRUGO, root, cd, - &curr_regs_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_file("curr_dbg_uid0", S_IRUGO, root, cd, - &curr_dbg_uid0_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_file("curr_dbg_uid1", S_IRUGO, root, cd, - &curr_dbg_uid1_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_file("curr_dbg_uid2", S_IRUGO, root, cd, - &curr_dbg_uid2_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_file("prev_regs", S_IRUGO, root, cd, - &prev_regs_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_file("prev_dbg_uid0", S_IRUGO, root, cd, - &prev_dbg_uid0_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_file("prev_dbg_uid1", S_IRUGO, root, cd, - &prev_dbg_uid1_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_file("prev_dbg_uid2", S_IRUGO, root, cd, - &prev_dbg_uid2_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } + debugfs_create_file("curr_regs", S_IRUGO, root, cd, &curr_regs_fops); + debugfs_create_file("curr_dbg_uid0", S_IRUGO, root, cd, + &curr_dbg_uid0_fops); + debugfs_create_file("curr_dbg_uid1", S_IRUGO, root, cd, + &curr_dbg_uid1_fops); + debugfs_create_file("curr_dbg_uid2", S_IRUGO, root, cd, + &curr_dbg_uid2_fops); + debugfs_create_file("prev_regs", S_IRUGO, root, cd, &prev_regs_fops); + debugfs_create_file("prev_dbg_uid0", S_IRUGO, root, cd, + &prev_dbg_uid0_fops); + debugfs_create_file("prev_dbg_uid1", S_IRUGO, root, cd, + &prev_dbg_uid1_fops); + debugfs_create_file("prev_dbg_uid2", S_IRUGO, root, cd, + &prev_dbg_uid2_fops); for (i = 0; i < GENWQE_MAX_VFS; i++) { sprintf(name, "vf%u_jobtimeout_msec", i); - - file = debugfs_create_u32(name, 0666, root, - &cd->vf_jobtimeout_msec[i]); - if (!file) { - ret = -ENOMEM; - goto err1; - } + debugfs_create_u32(name, 0666, root, + &cd->vf_jobtimeout_msec[i]); } - file = debugfs_create_file("jobtimer", S_IRUGO, root, cd, - &jtimer_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_file("queue_working_time", S_IRUGO, root, cd, - &queue_working_time_fops); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_u32("skip_recovery", 0666, root, - &cd->skip_recovery); - if (!file) { - ret = -ENOMEM; - goto err1; - } - - file = debugfs_create_u32("use_platform_recovery", 0666, root, - &cd->use_platform_recovery); - if (!file) { - ret = -ENOMEM; - goto err1; - } + debugfs_create_file("jobtimer", S_IRUGO, root, cd, &jtimer_fops); + debugfs_create_file("queue_working_time", S_IRUGO, root, cd, + &queue_working_time_fops); + debugfs_create_u32("skip_recovery", 0666, root, &cd->skip_recovery); + debugfs_create_u32("use_platform_recovery", 0666, root, + &cd->use_platform_recovery); cd->debugfs_root = root; - return 0; -err1: - debugfs_remove_recursive(root); -err0: - return ret; } void genqwe_exit_debugfs(struct genwqe_dev *cd) |