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Commit c5a26d61 authored by Alessandro Rubini's avatar Alessandro Rubini
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kernel/fmc: better dumping of sdb trees

parent 3853c388
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Showing with 6 additions and 8 deletions
kernel/fmc-sdb.c
View file @ c5a26d61
...@@ -44,8 +44,6 @@ static struct sdb_array *__fmc_scan_sdb_tree(struct fmc_device *fmc, ...@@ -44,8 +44,6 @@ static struct sdb_array *__fmc_scan_sdb_tree(struct fmc_device *fmc,
/* So, the magic was there: get the count from offset 4*/ /* So, the magic was there: get the count from offset 4*/
onew = __sdb_rd(fmc, address + 4, convert); onew = __sdb_rd(fmc, address + 4, convert);
n = __be16_to_cpu(*(uint16_t *)&onew); n = __be16_to_cpu(*(uint16_t *)&onew);
dev_info(fmc->hwdev, "address %lx, %i items (%08x) - c %i\n", address,
n, onew, convert);
arr = kzalloc(sizeof(*arr), GFP_KERNEL); arr = kzalloc(sizeof(*arr), GFP_KERNEL);
if (arr) { if (arr) {
arr->record = kzalloc(sizeof(arr->record[0]) * n, GFP_KERNEL); arr->record = kzalloc(sizeof(arr->record[0]) * n, GFP_KERNEL);
...@@ -123,7 +121,7 @@ int fmc_free_sdb_tree(struct fmc_device *fmc) ...@@ -123,7 +121,7 @@ int fmc_free_sdb_tree(struct fmc_device *fmc)
} }
EXPORT_SYMBOL(fmc_free_sdb_tree); EXPORT_SYMBOL(fmc_free_sdb_tree);
static void __fmc_show_sdb_tree(struct sdb_array *arr) static void __fmc_show_sdb_tree(struct fmc_device *fmc, struct sdb_array *arr)
{ {
int i, j, n = arr->len, level = arr->level; int i, j, n = arr->len, level = arr->level;
struct sdb_array *ap; struct sdb_array *ap;
...@@ -133,15 +131,15 @@ static void __fmc_show_sdb_tree(struct sdb_array *arr) ...@@ -133,15 +131,15 @@ static void __fmc_show_sdb_tree(struct sdb_array *arr)
union sdb_record *r; union sdb_record *r;
struct sdb_product *p; struct sdb_product *p;
struct sdb_component *c; struct sdb_component *c;
for (j = 0; j < level; j++)
printk(" ");
r = &arr->record[i]; r = &arr->record[i];
c = &r->dev.sdb_component; c = &r->dev.sdb_component;
p = &c->product; p = &c->product;
base = 0; base = 0;
for (ap = arr; ap; ap = ap->parent) for (ap = arr; ap; ap = ap->parent)
base += ap->baseaddr; base += ap->baseaddr;
dev_info(fmc->hwdev, "SDB: ");
for (j = 0; j < level; j++)
printk(" ");
switch(r->empty.record_type) { switch(r->empty.record_type) {
case sdb_type_interconnect: case sdb_type_interconnect:
printk("%08llx:%08x %.19s\n", printk("%08llx:%08x %.19s\n",
...@@ -168,7 +166,7 @@ static void __fmc_show_sdb_tree(struct sdb_array *arr) ...@@ -168,7 +166,7 @@ static void __fmc_show_sdb_tree(struct sdb_array *arr)
PTR_ERR(arr->subtree[i])); PTR_ERR(arr->subtree[i]));
break; break;
} }
__fmc_show_sdb_tree(arr->subtree[i]); __fmc_show_sdb_tree(fmc, arr->subtree[i]);
break; break;
case sdb_type_integration: case sdb_type_integration:
printk("integration\n"); printk("integration\n");
...@@ -187,7 +185,7 @@ void fmc_show_sdb_tree(struct fmc_device *fmc) ...@@ -187,7 +185,7 @@ void fmc_show_sdb_tree(struct fmc_device *fmc)
{ {
if (!fmc->sdb) if (!fmc->sdb)
return; return;
__fmc_show_sdb_tree(fmc->sdb); __fmc_show_sdb_tree(fmc, fmc->sdb);
} }
EXPORT_SYMBOL(fmc_show_sdb_tree); EXPORT_SYMBOL(fmc_show_sdb_tree);
......
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