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[POWERPC] PS3: Use __maybe_unused

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Change the PS3 debug routines from using the GCC specific
'__attribute__ ((unused))' to the preprocessor macro
__maybe_unused.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Geoff Levand 2007-06-16 07:18:14 +10:00 committed by Paul Mackerras
parent 7961f20c09
commit 848cfdc5c1
3 changed files with 5 additions and 5 deletions
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4
arch/powerpc/platforms/ps3/interrupt.c
View file

@ -533,7 +533,7 @@ static void _dump_64_bmp(const char *header, const u64 *p, unsigned cpu,
*p & 0xffff);
}
static void __attribute__ ((unused)) _dump_256_bmp(const char *header,
static void __maybe_unused _dump_256_bmp(const char *header,
const u64 *p, unsigned cpu, const char* func, int line)
{
pr_debug("%s:%d: %s %u {%016lx:%016lx:%016lx:%016lx}\n",
@ -552,7 +552,7 @@ static void _dump_bmp(struct ps3_private* pd, const char* func, int line)
}
#define dump_mask(_x) _dump_mask(_x, __func__, __LINE__)
static void __attribute__ ((unused)) _dump_mask(struct ps3_private* pd,
static void __maybe_unused _dump_mask(struct ps3_private *pd,
const char* func, int line)
{
unsigned long flags;

2
arch/powerpc/platforms/ps3/time.c
View file

@ -39,7 +39,7 @@ static void _dump_tm(const struct rtc_time *tm, const char* func, int line)
}
#define dump_time(_a) _dump_time(_a, __func__, __LINE__)
static void __attribute__ ((unused)) _dump_time(int time, const char* func,
static void __maybe_unused _dump_time(int time, const char *func,
int line)
{
struct rtc_time tm;

4
drivers/ps3/vuart.c
View file

@ -83,7 +83,7 @@ struct ports_bmp {
} __attribute__ ((aligned (32)));
#define dump_ports_bmp(_b) _dump_ports_bmp(_b, __func__, __LINE__)
static void __attribute__ ((unused)) _dump_ports_bmp(
static void __maybe_unused _dump_ports_bmp(
const struct ports_bmp* bmp, const char* func, int line)
{
pr_debug("%s:%d: ports_bmp: %016lxh\n", func, line, bmp->status);
@ -107,7 +107,7 @@ static int ps3_vuart_match_id_to_port(enum ps3_match_id match_id,
}
#define dump_port_params(_b) _dump_port_params(_b, __func__, __LINE__)
static void __attribute__ ((unused)) _dump_port_params(unsigned int port_number,
static void __maybe_unused _dump_port_params(unsigned int port_number,
const char* func, int line)
{
#if defined(DEBUG)