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usb: host: ehci-sched: add line after declarations

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This patch adds a blank line after declarations.

Caught by checkpatch.

Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Geyslan G. Bem 2016-01-25 22:45:17 -03:00 committed by Greg Kroah-Hartman
parent 1ec2780cd7
commit 6d0febcd27
1 changed files with 2 additions and 0 deletions
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2
drivers/usb/host/ehci-sched.c
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@ -330,6 +330,7 @@ static int __maybe_unused same_tt(struct usb_device *dev1,
static inline unsigned char tt_start_uframe(struct ehci_hcd *ehci, __hc32 mask)
{
unsigned char smask = hc32_to_cpu(ehci, mask) & QH_SMASK;
if (!smask) {
ehci_err(ehci, "invalid empty smask!\n");
/* uframe 7 can't have bw so this will indicate failure */
@ -345,6 +346,7 @@ max_tt_usecs[] = { 125, 125, 125, 125, 125, 125, 30, 0 };
static inline void carryover_tt_bandwidth(unsigned short tt_usecs[8])
{
int i;
for (i = 0; i < 7; i++) {
if (max_tt_usecs[i] < tt_usecs[i]) {
tt_usecs[i+1] += tt_usecs[i] - max_tt_usecs[i];