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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2018-03-02 13:07:19 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-09 21:21:01 +0300 |
| commit | 27c844261b87f85f23784e78170883092428e5a1 (patch) | |
| tree | f16b1893baa3aa97bcc69ef51d70ea41ddc899d5 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | afa6b1ccfad5e72918b79461a97fe21d1c2292da (diff) | |
| download | linux-27c844261b87f85f23784e78170883092428e5a1.tar.xz | |
serial: imx: add wrappers for writel and readl
This prepares implementing shadow copies for the control registers and
additionally provides a good place to hook in debug code to trace
register usage.
Most of this patch was done using pattern substitution:
perl -p -i -e '
s/\breadl(?:_relaxed)?\((?:sport->port\.|port->)membase \+/imx_uart_readl(sport,/;
s/\bwritel(?:_relaxed)?\(([^,]*), (sport->port\.|port->)membase \+/imx_uart_writel(sport, $1,/;
' drivers/tty/serial/imx.c
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions