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tty: hvcs.c: move assignment out of if () block
We should not be doing assignments within an if () block so fix up the code to not do this. change was created using Coccinelle. CC: Jiri Slaby <jslaby@suse.cz> CC: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 2 additions and 2 deletions
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@ -1044,8 +1044,8 @@ static int hvcs_enable_device(struct hvcs_struct *hvcsd, uint32_t unit_address,
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* It is possible that the vty-server was removed between the time that
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* the conn was registered and now.
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*/
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if (!(rc = request_irq(irq, &hvcs_handle_interrupt,
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0, "ibmhvcs", hvcsd))) {
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rc = request_irq(irq, &hvcs_handle_interrupt, 0, "ibmhvcs", hvcsd);
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if (!rc) {
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/*
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* It is possible the vty-server was removed after the irq was
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* requested but before we have time to enable interrupts.
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