spidev: Decrease indentation level in spidev_ioctl() SPI_IOC_RD_MODE*

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Instead of defining a local controller variable inside an indented
block, move the definition to the top of spidev_ioctl() and reuse
it in the SPI_IOC_RD_MODE* and SPI_IOC_WR_MODE* cases.

This drops unneeded indentation and reduces amount of LoCs.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Link: https://lore.kernel.org/r/20230824162209.2890440-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Andy Shevchenko 2023-08-24 19:22:07 +03:00 • committed by Mark Brown

parent 2d98bdad98

commit 12c8d7a76c

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1 changed files with 6 additions and 8 deletions

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drivers/spi/spidev.c

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