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staging: octeon-usb: add missing braces

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Some if branches are missing braces as required by coding style.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Aaro Koskinen 2016-02-17 00:22:13 +02:00 committed by Greg Kroah-Hartman
parent c9d19612e8
commit 6de14f12c3
1 changed files with 6 additions and 5 deletions
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11
drivers/staging/octeon-usb/octeon-hcd.c
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@ -1480,9 +1480,9 @@ static void cvmx_usb_start_channel_control(struct cvmx_usb_state *usb,
*/ */
packets_to_transfer = DIV_ROUND_UP(bytes_to_transfer, packets_to_transfer = DIV_ROUND_UP(bytes_to_transfer,
pipe->max_packet); pipe->max_packet);
if (packets_to_transfer == 0) if (packets_to_transfer == 0) {
packets_to_transfer = 1; packets_to_transfer = 1;
else if ((packets_to_transfer > 1) && } else if ((packets_to_transfer > 1) &&
(usb->init_flags & CVMX_USB_INITIALIZE_FLAGS_NO_DMA)) { (usb->init_flags & CVMX_USB_INITIALIZE_FLAGS_NO_DMA)) {
/* /*
* Limit to one packet when not using DMA. Channels must be * Limit to one packet when not using DMA. Channels must be
@ -1634,8 +1634,9 @@ static void cvmx_usb_start_channel(struct cvmx_usb_state *usb, int channel,
else else
pipe->split_sc_frame = pipe->split_sc_frame =
(usb->frame_number + 2) & 0x7f; (usb->frame_number + 2) & 0x7f;
} else } else {
pipe->split_sc_frame = -1; pipe->split_sc_frame = -1;
}
usbc_hcsplt.s.spltena = 1; usbc_hcsplt.s.spltena = 1;
usbc_hcsplt.s.hubaddr = pipe->hub_device_addr; usbc_hcsplt.s.hubaddr = pipe->hub_device_addr;
@ -1723,9 +1724,9 @@ static void cvmx_usb_start_channel(struct cvmx_usb_state *usb, int channel,
*/ */
packets_to_transfer = packets_to_transfer =
DIV_ROUND_UP(bytes_to_transfer, pipe->max_packet); DIV_ROUND_UP(bytes_to_transfer, pipe->max_packet);
if (packets_to_transfer == 0) if (packets_to_transfer == 0) {
packets_to_transfer = 1; packets_to_transfer = 1;
else if ((packets_to_transfer > 1) && } else if ((packets_to_transfer > 1) &&
(usb->init_flags & (usb->init_flags &
CVMX_USB_INITIALIZE_FLAGS_NO_DMA)) { CVMX_USB_INITIALIZE_FLAGS_NO_DMA)) {
/* /*