diff options
| author | Shawn Xiao <b49994@freescale.com> | 2015-05-14 20:14:09 +0800 |
|---|---|---|
| committer | Prabhu Sundararaj <prabhu.sundararaj@freescale.com> | 2015-05-15 11:18:16 -0500 |
| commit | de4988db5f038b71ed0fe1cfb3f3e4a04ab2d096 (patch) | |
| tree | b89b65035e03d79c049330e6720dbe0a3f6a2b97 | |
| parent | a49e3c68582c8b19b02ef42d48d18116628fc072 (diff) | |
MGS-715 [#ccc] Uninitialized pointer cause compiler warning
Some variables is not initialized, which causes compiler prompt there
may be potential harm.
This patch from Conti gives initial value to such variables.
Date May 7, 2015
Signed-off-by: Shawn Xiao <b49994@freescale.com>
| -rw-r--r-- | drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel.c | 2 | ||||
| -rw-r--r-- | drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_command_vg.c | 2 | ||||
| -rw-r--r-- | drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_video_memory.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel.c b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel.c index 31da41598527..cab92a5f7d47 100644 --- a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel.c +++ b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel.c @@ -950,7 +950,7 @@ gckKERNEL_Dispatch( { gceSTATUS status = gcvSTATUS_OK; gctSIZE_T bytes; - gcuVIDMEM_NODE_PTR node; + gcuVIDMEM_NODE_PTR node = gcvNULL; gctBOOL locked = gcvFALSE; gctPHYS_ADDR physical = gcvNULL; gctPOINTER logical = gcvNULL; diff --git a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_command_vg.c b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_command_vg.c index ae12dffba3e6..dd8a0fe99b02 100644 --- a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_command_vg.c +++ b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_command_vg.c @@ -1107,7 +1107,7 @@ _AllocateCommandBuffer( gctUINT requestedSize; gctUINT allocationSize; gctUINT32 address = 0; - gcsCMDBUFFER_PTR commandBuffer; + gcsCMDBUFFER_PTR commandBuffer = gcvNULL; gctUINT8_PTR endCommand; /* Determine the aligned header size. */ diff --git a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_video_memory.c b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_video_memory.c index 740006b4d5a1..f72e5bfcf1ae 100644 --- a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_video_memory.c +++ b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_video_memory.c @@ -1636,7 +1636,7 @@ gckVIDMEM_Lock( gctBOOL acquired = gcvFALSE; gctBOOL locked = gcvFALSE; gckOS os = gcvNULL; - gctBOOL needMapping; + gctBOOL needMapping = gcvFALSE; gctUINT32 baseAddress; gcmkHEADER_ARG("Node=0x%x", Node); |