Merge branch 'for-5.17/core' into for-linus

- support for USI style pens (Tero Kristo, Mika Westerberg)
- quirk for devices that need inverted X/Y axes (Alistair Francis)
- small core code cleanups and deduplication (Benjamin Tissoires)

1 files changed, 1 insertions, 1 deletions

diff --git a/mm/readahead.c b/mm/readahead.c
index e71e719e36c9..6ae5693de28c 100644
--- a/mm/readahead.c
+++ b/mm/readahead.c
@@ -308,7 +308,7 @@ void force_page_cache_ra(struct readahead_control *ractl,
  * Set the initial window size, round to next power of 2 and square
  * for small size, x 4 for medium, and x 2 for large
  * for 128k (32 page) max ra
- * 1-8 page = 32k initial, > 8 page = 128k initial
+ * 1-2 page = 16k, 3-4 page 32k, 5-8 page = 64k, > 8 page = 128k initial
  */
 static unsigned long get_init_ra_size(unsigned long size, unsigned long max)
 {