[PATCH v2 4/9] Makefile: split off SPATCH_BATCH_SIZE comment from "cocci" heading

["Ævar Arnfjörð Bjarmason" <avarab@gmail.com>]

Split off the "; setting[...]" part of the comment added in In
960154b9c17 (coccicheck: optionally batch spatch invocations,
2019-05-06), and restore what we had before that, which was a comment
indicating that variables for the "coccicheck" target were being set
here.

When 960154b9c17 amended the heading to discuss SPATCH_BATCH_SIZE it
left no natural place to add a new comment about other flags that
preceded it. As subsequent commits will add such comments we need to
split the existing comment up.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 Makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 55ae3a2feda..fa2e2193e99 100644
--- a/Makefile
+++ b/Makefile
@@ -1294,10 +1294,11 @@ SP_EXTRA_FLAGS = -Wno-universal-initializer
 SANITIZE_LEAK =
 SANITIZE_ADDRESS =
 
-# For the 'coccicheck' target; setting SPATCH_BATCH_SIZE higher will
+# For the 'coccicheck' target
+SPATCH_FLAGS = --all-includes
+# Setting SPATCH_BATCH_SIZE higher will
 # usually result in less CPU usage at the cost of higher peak memory.
 # Setting it to 0 will feed all files in a single spatch invocation.
-SPATCH_FLAGS = --all-includes
 SPATCH_BATCH_SIZE = 1
 
 # Rebuild 'coccicheck' if $(SPATCH), its flags etc. change
-- 
2.37.3.1420.g76f8a3d556c