diff options
| author | Rob Herring <robh@kernel.org> | 2018-08-27 20:52:07 -0500 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-10-03 15:40:01 +1000 |
| commit | b9ef7b4b867f56114bedbe6bf104cfaba0ca818e (patch) | |
| tree | 842557b731ca055ae423cbc3917f6310e86c87d3 /arch/powerpc/platforms/powernv/opal-powercap.c | |
| parent | 0bdba867f01d69cffefee707504d3155a30f2d0f (diff) | |
powerpc: Convert to using %pOFn instead of device_node.name
In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/powernv/opal-powercap.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/opal-powercap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/powernv/opal-powercap.c b/arch/powerpc/platforms/powernv/opal-powercap.c index badb29bde93f..d90ee4fc2c6a 100644 --- a/arch/powerpc/platforms/powernv/opal-powercap.c +++ b/arch/powerpc/platforms/powernv/opal-powercap.c @@ -199,7 +199,7 @@ void __init opal_powercap_init(void) } j = 0; - pcaps[i].pg.name = node->name; + pcaps[i].pg.name = kasprintf(GFP_KERNEL, "%pOFn", node); if (has_min) { powercap_add_attr(min, "powercap-min", &pcaps[i].pattrs[j]); @@ -237,6 +237,7 @@ out_pcaps_pattrs: while (--i >= 0) { kfree(pcaps[i].pattrs); kfree(pcaps[i].pg.attrs); + kfree(pcaps[i].pg.name); } kobject_put(powercap_kobj); out_pcaps: |