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Colin Ian King ed43d098f9 rpmsg: glink: initialize ret to zero to ensure error status check is correct ... The new switch cases for RPM_CMD_RX_DONE, RPM_CMD_RX_DONE_W_REUSE, RPM_CMD_RX_INTENT_REQ_ACK, RPM_CMD_INTENT and RPM_CMD_RX_INTENT_REQ from 4 recent commits are not setting ret and so a later non-zero check on ret is testing on a garbage value in ret. Fix this by initializing ret to zero. Detected by CoverityScan CID#1455249 ("Uninitialized scalar variable") Fixes: 933b45da5d ("rpmsg: glink: Add support for TX intents) Fixes: dacbb35e93 ("glink: Receive and store the remote intent buffers") Fixes: 27b9c5b66b ("rpmsg: glink: Request for intents when unavailable") Fixes: 88c6060f5a ("rpmsg: glink: Handle remote rx done command") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>		7 years ago
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Kconfig	…
Makefile	…
qcom_glink_native.c	rpmsg: glink: initialize ret to zero to ensure error status check is correct	7 years ago
qcom_glink_native.h	rpmsg: glink: Make RX FIFO peak accessor to take an offset	7 years ago
qcom_glink_rpm.c	rpmsg: glink: Make RX FIFO peak accessor to take an offset	7 years ago
qcom_glink_smem.c	rpmsg: glink: Make RX FIFO peak accessor to take an offset	7 years ago
qcom_smd.c	…
rpmsg_char.c	…
rpmsg_core.c	…
rpmsg_internal.h	…
virtio_rpmsg_bus.c	…