diff options
| author | Rolf Eike Beer <eb@emlix.com> | 2018-11-21 12:24:18 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-11-29 10:49:49 +0100 |
| commit | 9be20e200ae372abf9fcce92b737bda94a79c56f (patch) | |
| tree | 07884e86aed30b1fd4ab27b808c3e4333cd5fbbd | |
| parent | 61e5de057df1d5f2674d554680bd4b79b3276b76 (diff) | |
nvavp: avoid needless string copies
Signed-off-by: Rolf Eike Beer <eb@emlix.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
| -rw-r--r-- | drivers/media/platform/tegra/nvavp/nvavp_dev.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/platform/tegra/nvavp/nvavp_dev.c b/drivers/media/platform/tegra/nvavp/nvavp_dev.c index 25dee33ea9aa..52d5656ff54f 100644 --- a/drivers/media/platform/tegra/nvavp/nvavp_dev.c +++ b/drivers/media/platform/tegra/nvavp/nvavp_dev.c @@ -1003,18 +1003,17 @@ static int nvavp_load_ucode(struct nvavp_info *nvavp) { struct nvavp_ucode_info *ucode_info = &nvavp->ucode_info; const struct firmware *nvavp_ucode_fw; - char fw_ucode_file[32]; - void *ptr; int ret = 0; if (!ucode_info->ucode_bin) { - sprintf(fw_ucode_file, "nvavp_vid_ucode.bin"); + const char *fw_ucode_file = "nvavp_vid_ucode.bin"; + void *ptr; ret = request_firmware(&nvavp_ucode_fw, fw_ucode_file, nvavp->video_misc_dev.this_device); if (ret) { /* Try alternative version */ - sprintf(fw_ucode_file, "nvavp_vid_ucode_alt.bin"); + fw_ucode_file = "nvavp_vid_ucode_alt.bin"; ret = request_firmware(&nvavp_ucode_fw, fw_ucode_file, |