From eea4d6bcdc15dfff8d96b2ff10e98b2890619f0b Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Tue, 10 Jun 2014 09:06:25 +0000 Subject: [PATCH] atheros: fix too short msleep Use msleep(20) instead of msleep(10) to make code closer to reality since msleep can sleep for up to 20ms even we request shorter delay. All updated calls are located in PCI initialization routine which is called only once upon device boot. So there should be no performance issues caused by more longer delay. Signed-off-by: Sergey Ryazanov SVN-Revision: 41096 --- target/linux/atheros/patches-3.10/105-ar2315_pci.patch | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/linux/atheros/patches-3.10/105-ar2315_pci.patch b/target/linux/atheros/patches-3.10/105-ar2315_pci.patch index 7a9714f3fa..7108d6c75f 100644 --- a/target/linux/atheros/patches-3.10/105-ar2315_pci.patch +++ b/target/linux/atheros/patches-3.10/105-ar2315_pci.patch @@ -198,11 +198,11 @@ + set_io_port_base(ar231x_pci_controller.io_map_base); /* PCI I/O space*/ + + reg = ar231x_mask_reg(AR2315_RESET, 0, AR2315_RESET_PCIDMA); -+ msleep(10); ++ msleep(20); + + reg &= ~AR2315_RESET_PCIDMA; + ar231x_write_reg(AR2315_RESET, reg); -+ msleep(10); ++ msleep(20); + + ar231x_mask_reg(AR2315_ENDIAN_CTL, 0, + AR2315_CONFIG_PCIAHB | AR2315_CONFIG_PCIAHB_BRIDGE); -- 2.30.2