samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

disp: msm: dp: avoid return value check for certain debugfs functions

Browse Source 
Adapt 5.15 kernel upstream change to return void for
debugfs_create_bool.

Change-Id: I0cdb4c65ff6e476c7592b2a61e43c40cd757ab7a
Signed-off-by: Sandeep Gangadharaiah <quic_sandgang@quicinc.com>
This commit is contained in:
Sandeep Gangadharaiah
2021-12-08 22:55:14 -05:00
parent c334c818dd
commit 522177a45c
1 changed files with 11 additions and 75 deletions
Download Patch File Download Diff File Expand all files Collapse all files

86
msm/dp/dp_debug.c
View File

@@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only // SPDX-License-Identifier: GPL-2.0-only
/* /*
* Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2017-2021, The Linux Foundation. All rights reserved. * Copyright (c) 2017-2021, The Linux Foundation. All rights reserved.
*/ */
@@ -2054,25 +2055,10 @@ static int dp_debug_init_hdcp(struct dp_debug_private *debug,
struct dentry *dir) struct dentry *dir)
{ {
int rc = 0; int rc = 0;
struct dentry *file;
file = debugfs_create_bool("hdcp_wait_sink_sync", 0644, dir, debugfs_create_bool("hdcp_wait_sink_sync", 0644, dir, &debug->dp_debug.hdcp_wait_sink_sync);
&debug->dp_debug.hdcp_wait_sink_sync);
if (IS_ERR_OR_NULL(file)) {
rc = PTR_ERR(file);
DP_ERR("[%s] debugfs hdcp_wait_sink_sync failed, rc=%d\n",
DEBUG_NAME, rc);
return rc;
}
file = debugfs_create_bool("force_encryption", 0644, dir, debugfs_create_bool("force_encryption", 0644, dir, &debug->dp_debug.force_encryption);
&debug->dp_debug.force_encryption);
if (IS_ERR_OR_NULL(file)) {
rc = PTR_ERR(file);
DP_ERR("[%s] debugfs force_encryption failed, rc=%d\n",
DEBUG_NAME, rc);
return rc;
}
return rc; return rc;
} }
@@ -2203,23 +2189,9 @@ static int dp_debug_init_sim(struct dp_debug_private *debug, struct dentry *dir)
return rc; return rc;
} }
file = debugfs_create_bool("skip_uevent", 0644, dir, debugfs_create_bool("skip_uevent", 0644, dir, &debug->dp_debug.skip_uevent);
&debug->dp_debug.skip_uevent);
if (IS_ERR_OR_NULL(file)) {
rc = PTR_ERR(file);
DP_ERR("[%s] debugfs skip_uevent failed, rc=%d\n",
DEBUG_NAME, rc);
return rc;
}
file = debugfs_create_bool("force_multi_func", 0644, dir, debugfs_create_bool("force_multi_func", 0644, dir, &debug->hpd->force_multi_func);
&debug->hpd->force_multi_func);
if (IS_ERR_OR_NULL(file)) {
rc = PTR_ERR(file);
DP_ERR("[%s] debugfs force_multi_func failed, rc=%d\n",
DEBUG_NAME, rc);
return rc;
}
return rc; return rc;
} }
@@ -2228,25 +2200,10 @@ static int dp_debug_init_dsc_fec(struct dp_debug_private *debug,
struct dentry *dir) struct dentry *dir)
{ {
int rc = 0; int rc = 0;
struct dentry *file;
file = debugfs_create_bool("dsc_feature_enable", 0644, dir, debugfs_create_bool("dsc_feature_enable", 0644, dir, &debug->parser->dsc_feature_enable);
&debug->parser->dsc_feature_enable);
if (IS_ERR_OR_NULL(file)) {
rc = PTR_ERR(file);
DP_ERR("[%s] debugfs dsc_feature failed, rc=%d\n",
DEBUG_NAME, rc);
return rc;
}
file = debugfs_create_bool("fec_feature_enable", 0644, dir, debugfs_create_bool("fec_feature_enable", 0644, dir, &debug->parser->fec_feature_enable);
&debug->parser->fec_feature_enable);
if (IS_ERR_OR_NULL(file)) {
rc = PTR_ERR(file);
DP_ERR("[%s] debugfs fec_feature_enable failed, rc=%d\n",
DEBUG_NAME, rc);
return rc;
}
return rc; return rc;
} }
@@ -2299,25 +2256,10 @@ static int dp_debug_init_feature_toggle(struct dp_debug_private *debug,
struct dentry *dir) struct dentry *dir)
{ {
int rc = 0; int rc = 0;
struct dentry *file;
file = debugfs_create_bool("ssc_enable", 0644, dir, debugfs_create_bool("ssc_enable", 0644, dir, &debug->pll->ssc_en);
&debug->pll->ssc_en);
if (IS_ERR_OR_NULL(file)) {
rc = PTR_ERR(file);
DP_ERR("[%s] debugfs ssc_enable failed, rc=%d\n",
DEBUG_NAME, rc);
return rc;
}
file = debugfs_create_bool("widebus_mode", 0644, dir, debugfs_create_bool("widebus_mode", 0644, dir, &debug->parser->has_widebus);
&debug->parser->has_widebus);
if (IS_ERR_OR_NULL(file)) {
rc = PTR_ERR(file);
DP_ERR("[%s] debugfs widebus_mode failed, rc=%d\n",
DEBUG_NAME, rc);
return rc;
}
return rc; return rc;
} }
@@ -2326,16 +2268,10 @@ static int dp_debug_init_configs(struct dp_debug_private *debug,
struct dentry *dir) struct dentry *dir)
{ {
int rc = 0; int rc = 0;
struct dentry *file;
file = debugfs_create_ulong("connect_notification_delay_ms", 0644, dir, debugfs_create_ulong("connect_notification_delay_ms", 0644, dir,
&debug->dp_debug.connect_notification_delay_ms); &debug->dp_debug.connect_notification_delay_ms);
if (IS_ERR_OR_NULL(file)) {
rc = PTR_ERR(file);
DP_ERR("[%s] debugfs connect_notification_delay_ms failed, rc=%d\n",
DEBUG_NAME, rc);
return rc;
}
debug->dp_debug.connect_notification_delay_ms = debug->dp_debug.connect_notification_delay_ms =
DEFAULT_CONNECT_NOTIFICATION_DELAY_MS; DEFAULT_CONNECT_NOTIFICATION_DELAY_MS;