xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

pcmcia: use dynamic debug instead of custom infrastructure

Browse Source 
Use the generic "dynamic debug" infrastructure instead of
CONIG_PCMCIA_DEBUG in the PCMCIA core (pcmcia.ko and pcmcia_core.ko). To
enable debugging, enable CONFIG_DYNAMIC_DEBUG, mount debugfs and

$ echo -n 'module pcmcia_core +p' > /sys/kernel/debug/dynamic_debug/control

for the complete module "pcmcia_core", for example. For more detailled
instructions, please see Documentation/dynamic-debug-howto.txt

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
This commit is contained in:
Dominik Brodowski
2009-10-23 12:51:28 +02:00
parent 18a7a19b37
commit d50dbec3ce
7 changed files with 100 additions and 174 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/pcmcia/cistpl.c
View File

@@ -138,7 +138,7 @@ int pcmcia_read_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
void __iomem *sys, *end;
unsigned char *buf = ptr;
cs_dbg(s, 3, "pcmcia_read_cis_mem(%d, %#x, %u)\n", attr, addr, len);
dev_dbg(&s->dev, "pcmcia_read_cis_mem(%d, %#x, %u)\n", attr, addr, len);
if (attr & IS_INDIRECT) {
/* Indirect accesses use a bunch of special registers at fixed
@@ -190,7 +190,7 @@ int pcmcia_read_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
addr = 0;
}
}
cs_dbg(s, 3, " %#2.2x %#2.2x %#2.2x %#2.2x ...\n",
dev_dbg(&s->dev, " %#2.2x %#2.2x %#2.2x %#2.2x ...\n",
*(u_char *)(ptr+0), *(u_char *)(ptr+1),
*(u_char *)(ptr+2), *(u_char *)(ptr+3));
return 0;
@@ -204,7 +204,7 @@ void pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
void __iomem *sys, *end;
unsigned char *buf = ptr;
cs_dbg(s, 3, "pcmcia_write_cis_mem(%d, %#x, %u)\n", attr, addr, len);
dev_dbg(&s->dev, "pcmcia_write_cis_mem(%d, %#x, %u)\n", attr, addr, len);
if (attr & IS_INDIRECT) {
/* Indirect accesses use a bunch of special registers at fixed
@@ -584,7 +584,7 @@ int pccard_get_next_tuple(struct pcmcia_socket *s, unsigned int function, tuple_
ofs += link[1] + 2;
}
if (i == MAX_TUPLES) {
cs_dbg(s, 1, "cs: overrun in pcmcia_get_next_tuple\n");
dev_dbg(&s->dev, "cs: overrun in pcmcia_get_next_tuple\n");
return -ENOSPC;
}
@@ -1440,7 +1440,7 @@ int pcmcia_parse_tuple(tuple_t *tuple, cisparse_t *parse)
break;
}
if (ret)
__cs_dbg(0, "parse_tuple failed %d\n", ret);
pr_debug("parse_tuple failed %d\n", ret);
return ret;
}
EXPORT_SYMBOL(pcmcia_parse_tuple);