This Linux kernel change "lib: list_sort.c: add a blank line to avoid kernel-doc warnings" is included in the Linux 5.3 release. This change is authored by Mauro Carvalho Chehab <mchehab+samsung [at] kernel.org> on Tue Jun 18 15:51:19 2019 -0300. The commit for this change in Linux stable tree is 4ae5b8f (patch).
lib: list_sort.c: add a blank line to avoid kernel-doc warnings In order for a list to be recognized as such, blank lines are required. Solve those Sphinx warnings: ./lib/list_sort.c:162: WARNING: Unexpected indentation. ./lib/list_sort.c:163: WARNING: Block quote ends without a blank line; unexpected unindent. Signed-off-by: Mauro Carvalho Chehab <email@example.com> Signed-off-by: Jonathan Corbet <firstname.lastname@example.org>
There are 2 lines of Linux source code added/deleted in this change. Code changes to Linux kernel are as follows.
lib/list_sort.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/list_sort.c b/lib/list_sort.c index 712ed1f..52f0c25 100644 --- a/lib/list_sort.c +++ b/lib/list_sort.c @@ -157,9 +157,11 @@ static void merge_final(void *priv, cmp_func cmp, struct list_head *head, * * The number of pending lists of size 2^k is determined by the * state of bit k of "count" plus two extra pieces of information: + * * - The state of bit k-1 (when k == 0, consider bit -1 always set), and * - Whether the higher-order bits are zero or non-zero (i.e. * is count >= 2^(k+1)). + * * There are six states we distinguish. "x" represents some arbitrary * bits, and "y" represents some arbitrary non-zero bits: * 0: 00x: 0 pending of size 2^k; x pending of sizes < 2^k