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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2005-05-06 10:19:09 +0100
committerRussell King <rmk@dyn-67.arm.linux.org.uk>2005-05-06 10:19:09 +0100
commitf1690f37a526d46aa4eb55e832346a531ba850dd (patch)
tree4f3413d45324a25af1b2f87734ebb7a78e0a62e5
parent2512809255d018744fe6c2f5e996c83769846c07 (diff)
[PATCH] 8250_pci.c: add comment about enum sorting order
Signed-off-by: Russell King <rmk@arm.linux.org.uk>
-rw-r--r--drivers/serial/8250_pci.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index f8d90d0ecfea..de54bdc5398b 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -1009,6 +1009,8 @@ get_pci_irq(struct pci_dev *dev, struct pci_board *board, int idx)
* n = number of serial ports
* baud = baud rate
*
+ * This table is sorted by (in order): baud, bt, bn, n.
+ *
* Please note: in theory if n = 1, _bt infix should make no difference.
* ie, pbn_b0_1_115200 is the same as pbn_b0_bt_1_115200
*/

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