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Commit da9aec7b authored by Roland Dreier's avatar Roland Dreier
Browse files

IB/ipath: Make a few functions static 



Make some functions that are only used in a single .c file static.  In
addition to being a cleanup, this shrinks the generated code.  On x86_64:

add/remove: 1/3 grow/shrink: 2/1 up/down: 4777/-4956 (-179)
function                                     old     new   delta
handle_errors                                  -    3994   +3994
__verbs_timer                                 42     710    +668
ipath_do_ruc_send                           2131    2246    +115
ipath_no_bufs_available                      136       -    -136
ipath_disarm_senderrbufs                     639       -    -639
ipath_ib_timer                               658       -    -658
ipath_intr                                  5878    2355   -3523

Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent ee49bd93

drivers/infiniband/hw/ipath/ipath_driver.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -1889,7 +1889,7 @@ void ipath_write_kreg_port(const struct ipath_devdata *dd, ipath_kreg regno, 
/* Below is "non-zero" to force override, but both actual LEDs are off */

/* Below is "non-zero" to force override, but both actual LEDs are off */

#define LED_OVER_BOTH_OFF (8)

#define LED_OVER_BOTH_OFF (8)





void ipath_run_led_override(unsigned long opaque)

static void ipath_run_led_override(unsigned long opaque)

{

{

	struct ipath_devdata *dd = (struct ipath_devdata *)opaque;

	struct ipath_devdata *dd = (struct ipath_devdata *)opaque;

	int timeoff;

	int timeoff;

drivers/infiniband/hw/ipath/ipath_eeprom.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -426,7 +426,7 @@ bail: 
 * @buffer: data to write

 * @buffer: data to write

 * @len: number of bytes to write

 * @len: number of bytes to write

 */

 */

int ipath_eeprom_internal_write(struct ipath_devdata *dd, u8 eeprom_offset,

static int ipath_eeprom_internal_write(struct ipath_devdata *dd, u8 eeprom_offset,

				       const void *buffer, int len)

				       const void *buffer, int len)

{

{

	u8 single_byte;

	u8 single_byte;

drivers/infiniband/hw/ipath/ipath_intr.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -70,7 +70,7 @@ static void ipath_clrpiobuf(struct ipath_devdata *dd, u32 pnum) 
 * If rewrite is true, and bits are set in the sendbufferror registers,

 * If rewrite is true, and bits are set in the sendbufferror registers,

 * we'll write to the buffer, for error recovery on parity errors.

 * we'll write to the buffer, for error recovery on parity errors.

 */

 */

void ipath_disarm_senderrbufs(struct ipath_devdata *dd, int rewrite)

static void ipath_disarm_senderrbufs(struct ipath_devdata *dd, int rewrite)

{

{

	u32 piobcnt;

	u32 piobcnt;

	unsigned long sbuf[4];

	unsigned long sbuf[4];

drivers/infiniband/hw/ipath/ipath_kernel.h

+0 −1
Original line number Original line Diff line number Diff line
@@ -776,7 +776,6 @@ void ipath_get_eeprom_info(struct ipath_devdata *); 
int ipath_update_eeprom_log(struct ipath_devdata *dd);

int ipath_update_eeprom_log(struct ipath_devdata *dd);

void ipath_inc_eeprom_err(struct ipath_devdata *dd, u32 eidx, u32 incr);

void ipath_inc_eeprom_err(struct ipath_devdata *dd, u32 eidx, u32 incr);

u64 ipath_snap_cntr(struct ipath_devdata *, ipath_creg);

u64 ipath_snap_cntr(struct ipath_devdata *, ipath_creg);

void ipath_disarm_senderrbufs(struct ipath_devdata *, int);





/*

/*

 * Set LED override, only the two LSBs have "public" meaning, but

 * Set LED override, only the two LSBs have "public" meaning, but

drivers/infiniband/hw/ipath/ipath_ruc.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -507,7 +507,7 @@ static int want_buffer(struct ipath_devdata *dd) 
 *

 *

 * Called when we run out of PIO buffers.

 * Called when we run out of PIO buffers.

 */

 */

void ipath_no_bufs_available(struct ipath_qp *qp, struct ipath_ibdev *dev)

static void ipath_no_bufs_available(struct ipath_qp *qp, struct ipath_ibdev *dev)

{

{

	unsigned long flags;

	unsigned long flags;