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| author | Hemant Kumar <hemantk@codeaurora.org> | 2016-07-13 12:05:40 -0700 |
|---|---|---|
| committer | Hemant Kumar <hemantk@codeaurora.org> | 2016-07-13 12:05:40 -0700 |
| commit | fa28b0304be8d09171a2e9907e615631efb0a161 (patch) | |
| tree | 79ec2292d3906332fb3b2c7e1315e9125fe1db77 /lib/test-string_helpers.c | |
| parent | 400520a6e2f06cc7c45e386e769a85d4aded565b (diff) | |
usb: dwc3: Fix bug in ep disable operation
__dwc3_gadget_ep_disable API doing memset 0 with size
set to DWC3_TRB_NUM. Number of TRBs allocated for gsi
endpoints are less than DWC3_TRB_NUM. This results in
to memory corruption. Fix this bug by introducing
num_trbs member in dwc3_ep structure to save number of
trbs allocated in a dma pool upon dma pool creation.
Ep disable operation will use num_trbs of a dwc3_ep to
perform memset 0.
Change-Id: I94b5865ca22b4e1fde0d2cd8dcb218906327a916
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Diffstat (limited to 'lib/test-string_helpers.c')
0 files changed, 0 insertions, 0 deletions