1 files changed, 0 insertions, 66 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/driver_common.c b/drivers/gpu/nvgpu/common/linux/driver_common.c
index 5c96b4e8..af26996b 100644
--- a/drivers/gpu/nvgpu/common/linux/driver_common.c
+++ b/drivers/gpu/nvgpu/common/linux/driver_common.c
@@ -15,7 +15,6 @@
  */
 
 #include <linux/dma-mapping.h>
-#include <linux/firmware.h>
 
 #include <nvgpu/kmem.h>
 #include <nvgpu/nvgpu_common.h>
@@ -201,71 +200,6 @@ int nvgpu_probe(struct gk20a *g,
         return 0;
 }
 
-static const struct firmware *do_request_firmware(struct device *dev,
-                const char *prefix, const char *fw_name, int flags)
-{
-        const struct firmware *fw;
-        char *fw_path = NULL;
-        int path_len, err;
-
-        if (prefix) {
-                path_len = strlen(prefix) + strlen(fw_name);
-                path_len += 2; /* for the path separator and zero terminator*/
-
-                fw_path = nvgpu_kzalloc(get_gk20a(dev),
-                                        sizeof(*fw_path) * path_len);
-                if (!fw_path)
-                        return NULL;
-
-                sprintf(fw_path, "%s/%s", prefix, fw_name);
-                fw_name = fw_path;
-        }
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(3,18,0)
-        err = request_firmware(&fw, fw_name, dev);
-#else
-        if (flags & NVGPU_REQUEST_FIRMWARE_NO_WARN)
-                err = request_firmware_direct(&fw, fw_name, dev);
-        else
-                err = request_firmware(&fw, fw_name, dev);
-#endif
-
-        nvgpu_kfree(get_gk20a(dev), fw_path);
-        if (err)
-                return NULL;
-        return fw;
-}
-
-/* This is a simple wrapper around request_firmware that takes 'fw_name' and
- * applies an IP specific relative path prefix to it. The caller is
- * responsible for calling release_firmware later. */
-const struct firmware *nvgpu_request_firmware(struct gk20a *g,
-                                              const char *fw_name,
-                                              int flags)
-{
-        struct device *dev = g->dev;
-        const struct firmware *fw;
-
-        /* current->fs is NULL when calling from SYS_EXIT.
-           Add a check here to prevent crash in request_firmware */
-        if (!current->fs || !fw_name)
-                return NULL;
-
-        BUG_ON(!g->name);
-        fw = do_request_firmware(dev, g->name, fw_name, flags);
-
-#ifdef CONFIG_TEGRA_GK20A
-        /* TO BE REMOVED - Support loading from legacy SOC specific path. */
-        if (!fw && !(flags & NVGPU_REQUEST_FIRMWARE_NO_SOC)) {
-                struct gk20a_platform *platform = gk20a_get_platform(dev);
-                fw = do_request_firmware(dev,
-                                platform->soc_name, fw_name, flags);
-        }
-#endif
-
-        return fw;
-}
-
 /**
  * cyclic_delta - Returns delta of cyclic integers a and b.
  *