samples: fix coding style issues in Kconfig

Fix some coding style issues in Kconfig: use one tab to indent lines under
a config definition, and use an additional two spaces to indent help text.

Link: https://lkml.kernel.org/r/20250929062434.4114607-1-zhouyuhang1010@163.com
Signed-off-by: Zhou Yuhang <zhouyuhang@kylinos.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/samples/Kconfig b/samples/Kconfig
index 6e072a5f1ed86d58361fb8ff8551f5202ed7086a..5bc7c9e5a59e0a20de23878c61e6ca8b151eed09 100644 (file)
--- a/samples/Kconfig
+++ b/samples/Kconfig
@@ -23,11 +23,11 @@ config SAMPLE_TRACE_CUSTOM_EVENTS
          This builds the custom trace event example module.
 
 config SAMPLE_TRACE_PRINTK
-        tristate "Build trace_printk module - tests various trace_printk formats"
+       tristate "Build trace_printk module - tests various trace_printk formats"
        depends on EVENT_TRACING && m
        help
-        This builds a module that calls trace_printk() and can be used to
-        test various trace_printk() calls from a module.
+         This builds a module that calls trace_printk() and can be used to
+         test various trace_printk() calls from a module.
 
 config SAMPLE_FTRACE_DIRECT
        tristate "Build register_ftrace_direct() example"
@@ -54,11 +54,11 @@ config SAMPLE_FTRACE_OPS
          measures the time taken to invoke one function a number of times.
 
 config SAMPLE_TRACE_ARRAY
-        tristate "Build sample module for kernel access to Ftrace instances"
+       tristate "Build sample module for kernel access to Ftrace instances"
        depends on EVENT_TRACING && m
        help
-        This builds a module that demonstrates the use of various APIs to
-        access Ftrace instances from within the kernel.
+         This builds a module that demonstrates the use of various APIs to
+         access Ftrace instances from within the kernel.
 
 config SAMPLE_KOBJECT
        tristate "Build kobject examples"
@@ -290,11 +290,11 @@ config SAMPLE_CORESIGHT_SYSCFG
          configurations and easily load them into the system at runtime.
 
 config SAMPLE_KMEMLEAK
-        tristate "Simple test for the kernel memory leak detector"
-        depends on DEBUG_KMEMLEAK && m
-        help
-          Build a sample program which have explicitly leaks memory to test
-          kmemleak
+       tristate "Simple test for the kernel memory leak detector"
+       depends on DEBUG_KMEMLEAK && m
+       help
+         Build a sample program which have explicitly leaks memory to test
+         kmemleak.
 
 config SAMPLE_CGROUP
        bool "Build cgroup sample code"