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sb1000.c: stop inlining largish static functions 

drivers/net/sb1000.c has lots of inlined static functions.

Mst of them are used at initialization, wait for some
hardware register to change (wait using yield, sleep etc),
or do slow port-based I/O. Inlining thse "for speed" makes no sense.

This patch removes "inline" from biggest static function
(regardless of number of callsites - gcc nowadays auto-inlines
statics with one callsite).

Size difference for 32bit x86:

text   data    bss    dec    hex filename
6299    129      0   6428   191c linux-2.6-ALLYES/drivers/net/sb1000.o
5418    129      0   5547   15ab linux-2.6.inline-ALLYES/drivers/net/sb1000.o

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
hifive-unleashed-5.1
Denys Vlasenko 2008-03-31 01:02:43 +02:00 committed by Jeff Garzik
parent aa39432326
commit a8d06342ba
1 changed files with 27 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

54
drivers/net/sb1000.c
View File

@ -88,31 +88,31 @@ static int sb1000_close(struct net_device *dev);
/* SB1000 hardware routines to be used during open/configuration phases */
static inline int card_wait_for_busy_clear(const int ioaddr[],
static int card_wait_for_busy_clear(const int ioaddr[],
const char* name);
static inline int card_wait_for_ready(const int ioaddr[], const char* name,
static int card_wait_for_ready(const int ioaddr[], const char* name,
unsigned char in[]);
static int card_send_command(const int ioaddr[], const char* name,
const unsigned char out[], unsigned char in[]);
/* SB1000 hardware routines to be used during frame rx interrupt */
static inline int sb1000_wait_for_ready(const int ioaddr[], const char* name);
static inline int sb1000_wait_for_ready_clear(const int ioaddr[],
static int sb1000_wait_for_ready(const int ioaddr[], const char* name);
static int sb1000_wait_for_ready_clear(const int ioaddr[],
const char* name);
static inline void sb1000_send_command(const int ioaddr[], const char* name,
static void sb1000_send_command(const int ioaddr[], const char* name,
const unsigned char out[]);
static inline void sb1000_read_status(const int ioaddr[], unsigned char in[]);
static inline void sb1000_issue_read_command(const int ioaddr[],
static void sb1000_read_status(const int ioaddr[], unsigned char in[]);
static void sb1000_issue_read_command(const int ioaddr[],
const char* name);
/* SB1000 commands for open/configuration */
static inline int sb1000_reset(const int ioaddr[], const char* name);
static inline int sb1000_check_CRC(const int ioaddr[], const char* name);
static int sb1000_reset(const int ioaddr[], const char* name);
static int sb1000_check_CRC(const int ioaddr[], const char* name);
static inline int sb1000_start_get_set_command(const int ioaddr[],
const char* name);
static inline int sb1000_end_get_set_command(const int ioaddr[],
static int sb1000_end_get_set_command(const int ioaddr[],
const char* name);
static inline int sb1000_activate(const int ioaddr[], const char* name);
static int sb1000_activate(const int ioaddr[], const char* name);
static int sb1000_get_firmware_version(const int ioaddr[],
const char* name, unsigned char version[], int do_end);
static int sb1000_get_frequency(const int ioaddr[], const char* name,
@ -125,8 +125,8 @@ static int sb1000_set_PIDs(const int ioaddr[], const char* name,
const short PID[]);
/* SB1000 commands for frame rx interrupt */
static inline int sb1000_rx(struct net_device *dev);
static inline void sb1000_error_dpc(struct net_device *dev);
static int sb1000_rx(struct net_device *dev);
static void sb1000_error_dpc(struct net_device *dev);
static const struct pnp_device_id sb1000_pnp_ids[] = {
{ "GIC1000", 0 },
@ -250,7 +250,7 @@ static struct pnp_driver sb1000_driver = {
static const int TimeOutJiffies = (875 * HZ) / 100;
/* Card Wait For Busy Clear (cannot be used during an interrupt) */
static inline int
static int
card_wait_for_busy_clear(const int ioaddr[], const char* name)
{
unsigned char a;
@ -274,7 +274,7 @@ card_wait_for_busy_clear(const int ioaddr[], const char* name)
}
/* Card Wait For Ready (cannot be used during an interrupt) */
static inline int
static int
card_wait_for_ready(const int ioaddr[], const char* name, unsigned char in[])
{
unsigned char a;
@ -354,7 +354,7 @@ card_send_command(const int ioaddr[], const char* name,
static const int Sb1000TimeOutJiffies = 7 * HZ;
/* Card Wait For Ready (to be used during frame rx) */
static inline int
static int
sb1000_wait_for_ready(const int ioaddr[], const char* name)
{
unsigned long timeout;
@ -380,7 +380,7 @@ sb1000_wait_for_ready(const int ioaddr[], const char* name)
}
/* Card Wait For Ready Clear (to be used during frame rx) */
static inline int
static int
sb1000_wait_for_ready_clear(const int ioaddr[], const char* name)
{
unsigned long timeout;
@ -405,7 +405,7 @@ sb1000_wait_for_ready_clear(const int ioaddr[], const char* name)
}
/* Card Send Command (to be used during frame rx) */
static inline void
static void
sb1000_send_command(const int ioaddr[], const char* name,
const unsigned char out[])
{
@ -422,7 +422,7 @@ sb1000_send_command(const int ioaddr[], const char* name,
}
/* Card Read Status (to be used during frame rx) */
static inline void
static void
sb1000_read_status(const int ioaddr[], unsigned char in[])
{
in[1] = inb(ioaddr[0] + 1);
@ -434,7 +434,7 @@ sb1000_read_status(const int ioaddr[], unsigned char in[])
}
/* Issue Read Command (to be used during frame rx) */
static inline void
static void
sb1000_issue_read_command(const int ioaddr[], const char* name)
{
const unsigned char Command0[6] = {0x20, 0x00, 0x00, 0x01, 0x00, 0x00};
@ -450,7 +450,7 @@ sb1000_issue_read_command(const int ioaddr[], const char* name)
* SB1000 commands for open/configuration
*/
/* reset SB1000 card */
static inline int
static int
sb1000_reset(const int ioaddr[], const char* name)
{
unsigned char st[7];
@ -479,7 +479,7 @@ sb1000_reset(const int ioaddr[], const char* name)
}
/* check SB1000 firmware CRC */
static inline int
static int
sb1000_check_CRC(const int ioaddr[], const char* name)
{
unsigned char st[7];
@ -504,7 +504,7 @@ sb1000_start_get_set_command(const int ioaddr[], const char* name)
return card_send_command(ioaddr, name, Command0, st);
}
static inline int
static int
sb1000_end_get_set_command(const int ioaddr[], const char* name)
{
unsigned char st[7];
@ -517,7 +517,7 @@ sb1000_end_get_set_command(const int ioaddr[], const char* name)
return card_send_command(ioaddr, name, Command1, st);
}
static inline int
static int
sb1000_activate(const int ioaddr[], const char* name)
{
unsigned char st[7];
@ -694,7 +694,7 @@ sb1000_set_PIDs(const int ioaddr[], const char* name, const short PID[])
}
static inline void
static void
sb1000_print_status_buffer(const char* name, unsigned char st[],
unsigned char buffer[], int size)
{
@ -725,7 +725,7 @@ sb1000_print_status_buffer(const char* name, unsigned char st[],
/* receive a single frame and assemble datagram
* (this is the heart of the interrupt routine)
*/
static inline int
static int
sb1000_rx(struct net_device *dev)
{
@ -888,7 +888,7 @@ dropped_frame:
return -1;
}
static inline void
static void
sb1000_error_dpc(struct net_device *dev)
{
char *name;