gpu: nvgpu: Remove duplicate error on firmware load

Both gk20a_request_firmware() and its callers wrote an error when a
file could not be found. Remove the error in
gk20a_request_firmware().

JIRA DNVGPU-143

Change-Id: I74cb6a6774762732d7702f1eadbeef19dcb9a85e
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1211612
(cherry picked from commit 818364189036c6732b19682debb63a033c6a6c2a)
Reviewed-on: http://git-master/r/1229491
GVS: Gerrit_Virtual_Submit

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c
index c9f84041..51384933 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.c
@@ -2098,11 +2098,6 @@ gk20a_request_firmware(struct gk20a *g, const char *fw_name)
         }
 #endif
 
-        if (!fw) {
-                dev_err(dev, "failed to get firmware\n");
-                return NULL;
-        }
-
         return fw;
 }