13 lines
445 B
Diff
13 lines
445 B
Diff
--- kernel-source-2.6.11-2.6.11-orig/drivers/serial/serial_core.c 2005-03-02 08:37:50.000000000 +0100
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+++ kernel-source-2.6.11-2.6.11/drivers/serial/serial_core.c 2005-03-05 10:46:43.417109240 +0100
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@@ -108,7 +108,8 @@
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static void uart_tasklet_action(unsigned long data)
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{
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struct uart_state *state = (struct uart_state *)data;
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- tty_wakeup(state->info->tty);
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+ if (state->info->tty)
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+ tty_wakeup(state->info->tty);
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}
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static inline void
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