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[SERIAL] Make port->ops constant

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No one should write to the port->ops structure, so make it constant.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2006-01-21 22:45:50 +00:00
committed by Russell King
parent ca74080385
commit ba899dbc03
2 changed files with 3 additions and 3 deletions
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include/linux/serial_core.h
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@@ -257,7 +257,7 @@ struct uart_port {
unsigned int mctrl; /* current modem ctrl settings */
unsigned int timeout; /* character-based timeout */
unsigned int type; /* port type */
struct uart_ops *ops;
const struct uart_ops *ops;
unsigned int custom_divisor;
unsigned int line; /* port index */
unsigned long mapbase; /* for ioremap */