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authorKevin Hilman <khilman@linaro.org>2015-06-10 14:53:31 -0700
committerKevin Hilman <khilman@linaro.org>2015-06-10 14:53:31 -0700
commit1787a2cb15ec9ae90c095b99f90366d4d3af9f21 (patch)
tree91d2af2adeae20f8b7ebe1c8f311f4a28780b662 /drivers/usb/host/xhci.h
parent361e3f0276d666faa6a785f610ffc8b7c541d478 (diff)
parente99d350e5ba34ef020d2f3bf585134571f1bb323 (diff)
Merge branch 'linux-3.14.y' of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable into linux-linaro-lsk-v3.14lsk-v3.14-15.06
* 'linux-3.14.y' of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable: (63 commits) Linux 3.14.44 fs/binfmt_elf.c:load_elf_binary(): return -EINVAL on zero-length mappings vfs: read file_handle only once in handle_to_path drm/radeon: partially revert "fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling" drm/radeon: fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling drm/radeon: add new bonaire pci id ACPI / init: Fix the ordering of acpi_reserve_resources() sd: Disable support for 256 byte/sector disks storvsc: Set the SRB flags correctly when no data transfer is needed Input: elantech - fix semi-mt protocol for v3 HW rtlwifi: rtl8192cu: Fix kernel deadlock md/raid0: fix restore to sector variable in raid0_make_request md/raid5: don't record new size if resize_stripes fails. thermal: step_wise: Revert optimization svcrpc: fix potential GSSX_ACCEPT_SEC_CONTEXT decoding failures mm, numa: really disable NUMA balancing by default on single node machines tools/vm: fix page-flags build ARM: fix missing syscall trace exit ARM: dts: imx27: only map 4 Kbyte for fec registers mac80211: move WEP tailroom size check ...
Diffstat (limited to 'drivers/usb/host/xhci.h')
-rw-r--r--drivers/usb/host/xhci.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 7225dd242bfa..70facb725105 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -1268,7 +1268,7 @@ union xhci_trb {
* since the command ring is 64-byte aligned.
* It must also be greater than 16.
*/
-#define TRBS_PER_SEGMENT 64
+#define TRBS_PER_SEGMENT 256
/* Allow two commands + a link TRB, along with any reserved command TRBs */
#define MAX_RSVD_CMD_TRBS (TRBS_PER_SEGMENT - 3)
#define TRB_SEGMENT_SIZE (TRBS_PER_SEGMENT*16)