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mailbox: Fix a couple of trivial static checker issues
This patch deals with a few spelling, white space and type warnings reported by Intel's Kbuild Test Robot. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
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@ -64,7 +64,7 @@ struct sti_mbox_device {
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};
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/**
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* STi Mailbox platform specfic configuration
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* STi Mailbox platform specific configuration
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*
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* @num_inst: Maximum number of instances in one HW Mailbox
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* @num_chan: Maximum number of channel per instance
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@ -22,7 +22,7 @@
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#define MBOX_MAX_SIG_LEN 8
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#define MBOX_MAX_MSG_LEN 128
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#define MBOX_BYTES_PER_LINE 16
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#define MBOX_HEXDUMP_LINE_LEN ((MBOX_BYTES_PER_LINE * 4) + 2)
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#define MBOX_HEXDUMP_LINE_LEN ((MBOX_BYTES_PER_LINE * 4) + 2)
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#define MBOX_HEXDUMP_MAX_LEN (MBOX_HEXDUMP_LINE_LEN * \
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(MBOX_MAX_MSG_LEN / MBOX_BYTES_PER_LINE))
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@ -30,7 +30,7 @@ static struct dentry *root_debugfs_dir;
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struct mbox_test_device {
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struct device *dev;
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void __iomem *mmio;
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void *mmio;
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struct mbox_chan *tx_channel;
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struct mbox_chan *rx_channel;
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char *rx_buffer;
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@ -53,7 +53,7 @@ static ssize_t mbox_test_signal_write(struct file *filp,
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if (count > MBOX_MAX_SIG_LEN) {
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dev_err(tdev->dev,
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"Signal length %d greater than max allowed %d\n",
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"Signal length %zd greater than max allowed %d\n",
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count, MBOX_MAX_SIG_LEN);
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return -EINVAL;
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}
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@ -92,7 +92,7 @@ static ssize_t mbox_test_message_write(struct file *filp,
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if (count > MBOX_MAX_MSG_LEN) {
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dev_err(tdev->dev,
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"Message length %d greater than max allowed %d\n",
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"Message length %zd greater than max allowed %d\n",
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count, MBOX_MAX_MSG_LEN);
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return -EINVAL;
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}
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@ -303,7 +303,7 @@ static int mbox_test_probe(struct platform_device *pdev)
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tdev->tx_channel = mbox_test_request_channel(pdev, "tx");
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tdev->rx_channel = mbox_test_request_channel(pdev, "rx");
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if (!tdev->tx_channel && !tdev->tx_channel)
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if (!tdev->tx_channel && !tdev->rx_channel)
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return -EPROBE_DEFER;
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tdev->dev = &pdev->dev;
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