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slim-msm: Handling resources during port de-allocation

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In port de-allocate operation free the resources
only if port is connected as memory allocates while
connecting the port.

Change-Id: I743a27025e83f0f4bb8a47c20b2bb2d4cff80caa
Signed-off-by: Dilip Kota <dkota@codeaurora.org>
This commit is contained in:
Dilip Kota 2016-06-30 20:28:40 +05:30 • committed by Gerrit - the friendly Code Review server
parent f303bb651b
commit b5bc5681c5
1 changed files with 4 additions and 4 deletions
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8
drivers/slimbus/slim-msm.c
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@ -392,13 +392,13 @@ void msm_dealloc_port(struct slim_controller *ctrl, u8 pn)
if (pn >= dev->port_nums)
return;
endpoint = &dev->pipes[pn];
if (dev->pipes[pn].connected)
msm_slim_disconn_pipe_port(dev, pn);
if (endpoint->sps) {
if (dev->pipes[pn].connected) {
struct sps_connect *config = &endpoint->config;
msm_slim_free_endpoint(endpoint);
msm_slim_disconn_pipe_port(dev, pn);
msm_slim_sps_mem_free(dev, &config->desc);
}
if (endpoint->sps)
msm_slim_free_endpoint(endpoint);
}
enum slim_port_err msm_slim_port_xfer_status(struct slim_controller *ctr,