lib/bitmap: Fix bitmap_scatter() and bitmap_gather() kernel doc
The make htmldoc command failed with the following error
... include/linux/bitmap.h:524: ERROR: Unexpected indentation.
... include/linux/bitmap.h:524: CRITICAL: Unexpected section title or transition.
Move the visual representation to a literal block.
Fixes: de5f84338970 ("lib/bitmap: Introduce bitmap_scatter() and bitmap_gather() helpers")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/linux-kernel/20240312153059.3ffde1b7@canb.auug.org.au/
Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com>
Acked-by: Yury Norov <yury.norov@gmail.com>
Link: https://lore.kernel.org/r/20240314120006.458580-1-herve.codina@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h
index fb3a9c9..aa40961 100644
--- a/include/linux/bitmap.h
+++ b/include/linux/bitmap.h
@@ -522,17 +522,18 @@
*
* (Bits 0, 1, 2, 3, 4, 5 are copied to the bits 0, 1, 4, 8, 9, 12)
*
- * A more 'visual' description of the operation:
- * src: 0000000001011010
- * ||||||
- * +------+|||||
- * | +----+||||
- * | |+----+|||
- * | || +-+||
- * | || | ||
- * mask: ...v..vv...v..vv
- * ...0..11...0..10
- * dst: 0000001100000010
+ * A more 'visual' description of the operation::
+ *
+ * src: 0000000001011010
+ * ||||||
+ * +------+|||||
+ * | +----+||||
+ * | |+----+|||
+ * | || +-+||
+ * | || | ||
+ * mask: ...v..vv...v..vv
+ * ...0..11...0..10
+ * dst: 0000001100000010
*
* A relationship exists between bitmap_scatter() and bitmap_gather().
* bitmap_gather() can be seen as the 'reverse' bitmap_scatter() operation.
@@ -568,16 +569,17 @@
*
* (Bits 0, 1, 4, 8, 9, 12 are copied to the bits 0, 1, 2, 3, 4, 5)
*
- * A more 'visual' description of the operation:
- * mask: ...v..vv...v..vv
- * src: 0000001100000010
- * ^ ^^ ^ 0
- * | || | 10
- * | || > 010
- * | |+--> 1010
- * | +--> 11010
- * +----> 011010
- * dst: 0000000000011010
+ * A more 'visual' description of the operation::
+ *
+ * mask: ...v..vv...v..vv
+ * src: 0000001100000010
+ * ^ ^^ ^ 0
+ * | || | 10
+ * | || > 010
+ * | |+--> 1010
+ * | +--> 11010
+ * +----> 011010
+ * dst: 0000000000011010
*
* A relationship exists between bitmap_gather() and bitmap_scatter(). See
* bitmap_scatter() for the bitmap scatter detailed operations.
