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| author | Michal Nazarewicz <mina86@mina86.com> | 2016-05-31 15:17:24 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-06-21 11:04:38 +0300 |
| commit | bd8dc7375b7e147de0f09d8be89460d4143daf31 (patch) | |
| tree | 8f81f38dbcfe979674e8d042c1e0c0d3383c5253 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 906ae52db2695f8b34b292cc7d74d126f4a4612d (diff) | |
| download | linux-bd8dc7375b7e147de0f09d8be89460d4143daf31.tar.xz | |
usb: gadget: mv_u3d: fix unused-but-set-variable warnings
This patch fixes the following (W=1) warnings:
drivers/usb/gadget/udc/mv_u3d_core.c: In function ‘mv_u3d_process_ep_req’:
drivers/usb/gadget/udc/mv_u3d_core.c:124:6: warning: variable ‘trb_complete’ set but not used [-Wunused-but-set-variable]
int trb_complete, actual, remaining_length = 0;
^
drivers/usb/gadget/udc/mv_u3d_core.c:123:28: warning: variable ‘curr_ep_context’ set but not used [-Wunused-but-set-variable]
struct mv_u3d_ep_context *curr_ep_context;
^
drivers/usb/gadget/udc/mv_u3d_core.c:122:13: warning: variable ‘cur_deq_lo’ set but not used [-Wunused-but-set-variable]
dma_addr_t cur_deq_lo;
^
drivers/usb/gadget/udc/mv_u3d_core.c: In function ‘mv_u3d_ep_enable’:
drivers/usb/gadget/udc/mv_u3d_core.c:530:28: warning: variable ‘ep_context’ set but not used [-Wunused-but-set-variable]
struct mv_u3d_ep_context *ep_context;
^
drivers/usb/gadget/udc/mv_u3d_core.c: In function ‘mv_u3d_ep_disable’:
drivers/usb/gadget/udc/mv_u3d_core.c:636:28: warning: variable ‘ep_context’ set but not used [-Wunused-but-set-variable]
struct mv_u3d_ep_context *ep_context;
^
In doing so, it removes calls to ioread32 function which does I/O with
the device, but I hope the reads don’t have any side effects that are
needed.
Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions