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author | Sri Krishna chowdary <schowdary@nvidia.com> | 2017-04-25 01:55:57 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-04-26 02:15:34 -0400 |
commit | 388113aa19c202edd261e49f8c169f0b31ade784 (patch) | |
tree | d147bfb42504d0555e762dcf565426571c841342 /drivers/gpu/nvgpu/gk20a | |
parent | 84dadb1a9ae2ab0473976ebf5ece1cb0d1e60205 (diff) |
gpu: nvgpu: replace __alloc_fd with tegra_fd_alloc
nvgpu is being modularized for kernel-4.4 and newer kernels.
__alloc_fd() can't be used on modules as it is not exported.
So, use a wrapper tegra_fd_alloc() instead of __alloc_fd()
bug 200290850
Change-Id: I0e63307d429774440753698643ba7620c1e1f9f6
Signed-off-by: Sri Krishna chowdary <schowdary@nvidia.com>
Reviewed-on: http://git-master/r/1469313
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/mm_gk20a.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c index 00892e98..d95a2cde 100644 --- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c | |||
@@ -21,7 +21,7 @@ | |||
21 | #include <linux/dma-mapping.h> | 21 | #include <linux/dma-mapping.h> |
22 | #include <linux/dma-attrs.h> | 22 | #include <linux/dma-attrs.h> |
23 | #include <linux/lcm.h> | 23 | #include <linux/lcm.h> |
24 | #include <linux/fdtable.h> | 24 | #include <linux/platform/tegra/tegra_fd.h> |
25 | #include <uapi/linux/nvgpu.h> | 25 | #include <uapi/linux/nvgpu.h> |
26 | #include <trace/events/gk20a.h> | 26 | #include <trace/events/gk20a.h> |
27 | 27 | ||
@@ -1874,7 +1874,7 @@ int gk20a_vidmem_buf_alloc(struct gk20a *g, size_t bytes) | |||
1874 | goto err_bfree; | 1874 | goto err_bfree; |
1875 | } | 1875 | } |
1876 | 1876 | ||
1877 | fd = __alloc_fd(current->files, 1024, sysctl_nr_open, O_RDWR); | 1877 | fd = tegra_alloc_fd(current->files, 1024, O_RDWR); |
1878 | if (fd < 0) { | 1878 | if (fd < 0) { |
1879 | /* ->release frees what we have done */ | 1879 | /* ->release frees what we have done */ |
1880 | dma_buf_put(buf->dmabuf); | 1880 | dma_buf_put(buf->dmabuf); |