diff options
Diffstat (limited to 'drivers/remoteproc/keystone_remoteproc.c')
| -rw-r--r-- | drivers/remoteproc/keystone_remoteproc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/remoteproc/keystone_remoteproc.c b/drivers/remoteproc/keystone_remoteproc.c index 5c4658f00b3d..cd266163a65f 100644 --- a/drivers/remoteproc/keystone_remoteproc.c +++ b/drivers/remoteproc/keystone_remoteproc.c @@ -246,7 +246,7 @@ static void keystone_rproc_kick(struct rproc *rproc, int vqid) * can be used either by the remoteproc core for loading (when using kernel * remoteproc loader), or by any rpmsg bus drivers. */ -static void *keystone_rproc_da_to_va(struct rproc *rproc, u64 da, int len) +static void *keystone_rproc_da_to_va(struct rproc *rproc, u64 da, size_t len) { struct keystone_rproc *ksproc = rproc->priv; void __iomem *va = NULL; @@ -255,7 +255,7 @@ static void *keystone_rproc_da_to_va(struct rproc *rproc, u64 da, int len) size_t size; int i; - if (len <= 0) + if (len == 0) return NULL; for (i = 0; i < ksproc->num_mems; i++) { |