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bcma: print chip ID in a more user-friendly form 

Some chip IDs are easier to read/understand when printed in a decimal
form. For example on my bcm53xx arch router this patch replaces:
Found chip with id 0xCF12, rev 0x00 and package 0x02
with a:
Found chip with id 53010, rev 0x00 and package 0x02

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rafał Miłecki 2014-09-17 23:50:55 +02:00 committed by John W. Linville
parent 8eda10eaa1
commit fbf0199091
1 changed files with 6 additions and 2 deletions
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8
drivers/bcma/scan.c
View File

@ -439,6 +439,7 @@ void bcma_init_bus(struct bcma_bus *bus)
{ {
s32 tmp; s32 tmp;
struct bcma_chipinfo *chipinfo = &(bus->chipinfo); struct bcma_chipinfo *chipinfo = &(bus->chipinfo);
char chip_id[8];
INIT_LIST_HEAD(&bus->cores); INIT_LIST_HEAD(&bus->cores);
bus->nr_cores = 0; bus->nr_cores = 0;
@ -449,8 +450,11 @@ void bcma_init_bus(struct bcma_bus *bus)
chipinfo->id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT; chipinfo->id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;
chipinfo->rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT; chipinfo->rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;
chipinfo->pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT; chipinfo->pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;
bcma_info(bus, "Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n",
chipinfo->id, chipinfo->rev, chipinfo->pkg); snprintf(chip_id, ARRAY_SIZE(chip_id),
(chipinfo->id > 0x9999) ? "%d" : "0x%04X", chipinfo->id);
bcma_info(bus, "Found chip with id %s, rev 0x%02X and package 0x%02X\n",
chip_id, chipinfo->rev, chipinfo->pkg);
} }
int bcma_bus_scan(struct bcma_bus *bus) int bcma_bus_scan(struct bcma_bus *bus)