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bfb7971c30
This patch moves data allocated using kzalloc to managed data allocated
using devm_kzalloc and cleans now unnecessary kfrees in probe and remove
functions. Also, the now unnecessary labels out_mem and out are done
away with. The error handling code is moved under if and return 0 is now
at the end of the function.
The following Coccinelle semantic patch was used for making the change:
@platform@
identifier p, probefn, removefn;
@@
struct platform_driver p = {
.probe = probefn,
.remove = removefn,
};
@prb@
identifier platform.probefn, pdev;
expression e, e1, e2;
@@
probefn(struct platform_device *pdev, ...) {
<+...
- e = kzalloc(e1, e2)
+ e = devm_kzalloc(&pdev->dev, e1, e2)
...
?-kfree(e);
...+>
}
@rem depends on prb@
identifier platform.removefn;
expression e;
@@
removefn(...) {
<...
- kfree(e);
...>
}
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Tested-by: Markos Chandras <markos.chandras@imgtec.com>
Reviewed-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/6977/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
|
||
|---|---|---|
| .. | ||
| leds-sead3.c | ||
| Makefile | ||
| Platform | ||
| sead3-console.c | ||
| sead3-display.c | ||
| sead3-ehci.c | ||
| sead3-i2c-dev.c | ||
| sead3-i2c-drv.c | ||
| sead3-i2c.c | ||
| sead3-init.c | ||
| sead3-int.c | ||
| sead3-lcd.c | ||
| sead3-leds.c | ||
| sead3-mtd.c | ||
| sead3-net.c | ||
| sead3-pic32-bus.c | ||
| sead3-pic32-i2c-drv.c | ||
| sead3-platform.c | ||
| sead3-reset.c | ||
| sead3-serial.c | ||
| sead3-setup.c | ||
| sead3-time.c | ||
| sead3.dts | ||