At Mon, 25 Mar 2013 15:46:49 +0200, Alexandru Gheorghiu wrote:
Used kmemdup instead of replicating it's behaviour with kmalloc followed by memcpy. Patch found using coccinelle.
Signed-off-by: Alexandru Gheorghiu gheorghiuandru@gmail.com
Thanks, applied.
Takashi
sound/oss/uart401.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/sound/oss/uart401.c b/sound/oss/uart401.c index 8e514a6..5433c6f 100644 --- a/sound/oss/uart401.c +++ b/sound/oss/uart401.c @@ -352,23 +352,26 @@ int probe_uart401(struct address_info *hw_config, struct module *owner) goto cleanup_irq; } conf_printf(name, hw_config);
- midi_devs[devc->my_dev] = kmalloc(sizeof(struct midi_operations), GFP_KERNEL);
- midi_devs[devc->my_dev] = kmemdup(&uart401_operations,
sizeof(struct midi_operations),GFP_KERNEL);
memcpy(midi_devs[devc->my_dev], &uart401_operations, sizeof(struct midi_operations));
if (owner) midi_devs[devc->my_dev]->owner = owner;
midi_devs[devc->my_dev]->devc = devc;
midi_devs[devc->my_dev]->converter = kmalloc(sizeof(struct synth_operations), GFP_KERNEL);
- midi_devs[devc->my_dev]->converter = kmemdup(&std_midi_synth,
sizeof(struct synth_operations),GFP_KERNEL);- if (!midi_devs[devc->my_dev]->converter) { printk(KERN_WARNING "uart401: Failed to allocate memory\n"); goto cleanup_midi_devs; }
- memcpy(midi_devs[devc->my_dev]->converter, &std_midi_synth, sizeof(struct synth_operations)); strcpy(midi_devs[devc->my_dev]->info.name, name); midi_devs[devc->my_dev]->converter->id = "UART401"; midi_devs[devc->my_dev]->converter->midi_dev = devc->my_dev;
-- 1.7.9.5