A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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spi: clps711x: Don't call kfree() after spi_master_put/spi_unregister_master

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Calling kfree() to clean up the memory obtained from spi_alloc_master() is
wrong as this is done in spi_master_release() when spi_master->dev's refcount
reaches zero.

Signed-off-by: Axel Lin <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
This commit is contained in:
Axel Lin 2013-09-10 10:19:29 +08:00 • committed by Mark Brown
commit 9b4003a687
1 changed files with 0 additions and 2 deletions
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2
drivers/spi/spi-clps711x.c
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@ -247,7 +247,6 @@ err_out:
gpio_free(hw->chipselect[i]);
spi_master_put(master);
kfree(master);
return ret;
}
@ -263,7 +262,6 @@ static int spi_clps711x_remove(struct platform_device *pdev)
gpio_free(hw->chipselect[i]);
spi_unregister_master(master);
kfree(master);
return 0;
}