Improve the readability of function rproc_alloc_firmware() by using
a non-negated condition and moving the comment out of the conditional
block
Suggested-by: Alex Elder <elder@xxxxxxxxxx>
Signed-off-by: Mathieu Poirier <mathieu.poirier@xxxxxxxxxx>
Reviewed-by: Alex Elder <elder@xxxxxxxxxx>
---
drivers/remoteproc/remoteproc_core.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index db8a15fc1e4a..45529d40342f 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -2011,14 +2011,14 @@ static int rproc_alloc_firmware(struct rproc *rproc,
{
const char *p;
- if (!firmware)
- /*
- * If the caller didn't pass in a firmware name then
- * construct a default name.
- */
- p = kasprintf(GFP_KERNEL, "rproc-%s-fw", name);
- else
+ /*
+ * Allocate a firmware name if the caller gave us one to work
+ * with. Otherwise construct a new one using a default pattern.
+ */
+ if (firmware)
p = kstrdup_const(firmware, GFP_KERNEL);
+ else
+ p = kasprintf(GFP_KERNEL, "rproc-%s-fw", name);
if (!p)
return -ENOMEM;
--
2.20.1
