diff options
Diffstat (limited to 'target/linux/brcm2708/patches-3.18/0094-dwc_otg-put-some-barriers-back-where-they-should-be-.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-3.18/0094-dwc_otg-put-some-barriers-back-where-they-should-be-.patch | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/target/linux/brcm2708/patches-3.18/0094-dwc_otg-put-some-barriers-back-where-they-should-be-.patch b/target/linux/brcm2708/patches-3.18/0094-dwc_otg-put-some-barriers-back-where-they-should-be-.patch deleted file mode 100644 index ff1594a6d6..0000000000 --- a/target/linux/brcm2708/patches-3.18/0094-dwc_otg-put-some-barriers-back-where-they-should-be-.patch +++ /dev/null @@ -1,38 +0,0 @@ -From 1e6d3936f120fd4420662850da0c89eb5c3d9f03 Mon Sep 17 00:00:00 2001 -From: P33M <P33M@github.com> -Date: Thu, 22 Jan 2015 17:49:23 +0000 -Subject: [PATCH 094/114] dwc_otg: put some barriers back where they should be - for UP - ---- - drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c | 2 ++ - drivers/usb/host/dwc_otg/dwc_otg_hcd.c | 1 + - 2 files changed, 3 insertions(+) - ---- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c -+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c -@@ -1280,6 +1280,7 @@ void notrace dwc_otg_fiq_fsm(struct fiq_ - - } - state->fiq_done++; -+ mb(); - fiq_fsm_spin_unlock(&state->lock); - } - -@@ -1340,5 +1341,6 @@ void notrace dwc_otg_fiq_nop(struct fiq_ - - } - state->fiq_done++; -+ mb(); - fiq_fsm_spin_unlock(&state->lock); - } ---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd.c -+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd.c -@@ -1928,6 +1928,7 @@ int fiq_fsm_queue_split_transaction(dwc_ - st->hcchar_copy.b.chen = 1; - DWC_WRITE_REG32(&hc_regs->hcchar, st->hcchar_copy.d32); - } -+ mb(); - fiq_fsm_spin_unlock(&hcd->fiq_state->lock); - local_fiq_enable(); - return 0; |