[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for i915: Add debugfs for requesting HDCP version

[Patchwork]

== Series Details ==

Series: i915: Add debugfs for requesting HDCP version
URL   : https://patchwork.freedesktop.org/series/77693/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
ee34d42eee76 drm/i915: Add support for considering HDCP ver requested via debugfs
a44896d4d874 drm/i915: Add a new debugfs to request HDCP version
-:38: CHECK:BRACES: Blank lines aren't necessary after an open brace '{'
#38: FILE: drivers/gpu/drm/i915/display/intel_display_debugfs.c:2190:
+{
+

-:53: WARNING:PREFER_SEQ_PUTS: Prefer seq_puts to seq_printf
#53: FILE: drivers/gpu/drm/i915/display/intel_display_debugfs.c:2205:
+	seq_printf(m, "Requested Versions:\n");

-:55: WARNING:PREFER_SEQ_PUTS: Prefer seq_puts to seq_printf
#55: FILE: drivers/gpu/drm/i915/display/intel_display_debugfs.c:2207:
+		seq_printf(m, "HDCP1.4\n");

-:57: WARNING:PREFER_SEQ_PUTS: Prefer seq_puts to seq_printf
#57: FILE: drivers/gpu/drm/i915/display/intel_display_debugfs.c:2209:
+		seq_printf(m, "HDCP2.2\n");

-:63: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#63: FILE: drivers/gpu/drm/i915/display/intel_display_debugfs.c:2215:
+static int i915_hdcp_ver_request_open(struct inode *inode,
+				     struct file *file)

-:84: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#84: FILE: drivers/gpu/drm/i915/display/intel_display_debugfs.c:2236:
+static ssize_t i915_hdcp_ver_request_write(struct file *file,
+					  const char __user *ubuf,

-:106: CHECK:LINE_SPACING: Please don't use multiple blank lines
#106: FILE: drivers/gpu/drm/i915/display/intel_display_debugfs.c:2258:
+
+

-:139: WARNING:SYMBOLIC_PERMS: Symbolic permissions 'S_IRUGO' are not preferred. Consider using octal permissions '0444'.
#139: FILE: drivers/gpu/drm/i915/display/intel_display_debugfs.c:2314:
+		debugfs_create_file("i915_hdcp_version_request", S_IRUGO, root,

total: 0 errors, 4 warnings, 4 checks, 110 lines checked