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SCPI update for v4.12
Single patch to optimise the completion initialisation using reinit_* API instead of full initialisation on each and every transfer. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABCAAGBQJY3oJjAAoJEABBurwxfuKY/KcP/RiCHfcbIBVaA3W5MUSvNeQN mpxfVXmBgyoqq81bZByrvcjtk/4/4q2nLoKucIZV8aGzTjXUrWhHCw9TIMQ8wrqz doMfhbbaLC1I52dSXrmAYySI8psjEyC8vdtVlASeeX8PaMycTUfvRYoWPYLcxlwB aOjkuQb04gyHGr64yJzECcebz7jmJ7+KHqO9UjYQUJWgBGv3Fz1WcM2AooJvNcXB L04K8lJzcHzCREfw08iOdgHpegIq2rSje0Q5hf6OdNCGlv1U3hX53y7Yi7yDiQhJ lIC+ko/DVfXlpFJ8mYS1VM9fMPhXiGXhp7ZQE3HEfQVkSqQj1F27ROyo4rHXZlbV wiIgcJr2Cz2/GXvvnnTiBDmcQzChypQLMZJckorrH9fKEiILzxW3jdRO9Hi5tXUL Ci/Yg0sZ8R+xik24KWK76O1zyry3Cstndn2mUJIG/1wlo4XtP11E5CLFnNAG+F+X Nse/gJ6iKkHnVI9V0ml8rENVIlr2Pi3Obox8t7mBPOUf+tDjQAaVG1OqXINygo2y 9+C0jDmS0BJ3YuwEZHhIkzBH2fOMRw4aiRbDx8CRKp4es5cc3YGyVADzev75K+8E oRoyDmClBMKwQy+E5EM/QY+0zGWYF7pf2rTElvrDHwGXvQErt1GOag1La8oNbqk2 DOEWgv8aL7E+FyoeWjrQ =Iz6D -----END PGP SIGNATURE----- Merge tag 'scpi-update-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/drivers SCPI update for v4.12 Single patch to optimise the completion initialisation using reinit_* API instead of full initialisation on each and every transfer. * tag 'scpi-update-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: firmware: arm_scpi: reinit completion instead of full init_completion() Signed-off-by: Olof Johansson <olof@lixom.net>
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commit
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@ -538,7 +538,7 @@ static int scpi_send_message(u8 idx, void *tx_buf, unsigned int tx_len,
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msg->tx_len = tx_len;
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msg->rx_buf = rx_buf;
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msg->rx_len = rx_len;
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init_completion(&msg->done);
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reinit_completion(&msg->done);
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ret = mbox_send_message(scpi_chan->chan, msg);
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if (ret < 0 || !rx_buf)
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@ -872,8 +872,11 @@ static int scpi_alloc_xfer_list(struct device *dev, struct scpi_chan *ch)
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return -ENOMEM;
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ch->xfers = xfers;
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for (i = 0; i < MAX_SCPI_XFERS; i++, xfers++)
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for (i = 0; i < MAX_SCPI_XFERS; i++, xfers++) {
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init_completion(&xfers->done);
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list_add_tail(&xfers->node, &ch->xfers_list);
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}
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return 0;
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}
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