diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2023-06-14 20:52:31 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-06-15 22:54:06 -0700 |
| commit | 8f72fb1578a910571b3f25457e3b7855edfac6cf (patch) | |
| tree | 8a11de5cc3b0bdf72cf3cede07ffbd7c9d023d8e | |
| parent | ca2d49f77ce4531c74ba207b1e07b55f5ced5ab4 (diff) | |
eth: fs_enet: fix print format for resource size
Randy reported that linux-next build warns on PowerPC:
drivers/net/ethernet/freescale/fs_enet/mii-fec.c: In function 'fs_enet_mdio_probe':
drivers/net/ethernet/freescale/fs_enet/mii-fec.c:130:50: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' {aka 'long long unsigned int'} [-Wformat=]
130 | snprintf(new_bus->id, MII_BUS_ID_SIZE, "%x", res.start);
| ~^ ~~~~~~~~~
| | |
| | resource_size_t {aka long long unsigned int}
| unsigned int
| %llx
Use the right print format.
Link: https://lore.kernel.org/all/8f9f8d38-d9c7-9f1b-feb0-103d76902d14@infradead.org/
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Link: https://lore.kernel.org/r/20230615035231.2184880-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/freescale/fs_enet/mii-fec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/fs_enet/mii-fec.c b/drivers/net/ethernet/freescale/fs_enet/mii-fec.c index d37d7a19a759..59a8f0bd0f5c 100644 --- a/drivers/net/ethernet/freescale/fs_enet/mii-fec.c +++ b/drivers/net/ethernet/freescale/fs_enet/mii-fec.c @@ -127,7 +127,7 @@ static int fs_enet_mdio_probe(struct platform_device *ofdev) if (ret) goto out_res; - snprintf(new_bus->id, MII_BUS_ID_SIZE, "%x", res.start); + snprintf(new_bus->id, MII_BUS_ID_SIZE, "%pap", &res.start); fec->fecp = ioremap(res.start, resource_size(&res)); if (!fec->fecp) { |