spi/spi-pl022: Resolve formatting issues

There were few formatting related issues in code. This patch fixes them.
Fixes include:
- Remove extra blank lines
- align code to 80 cols
- combine several lines to one line
- Replace multiple spaces with tabs
- Remove spaces before labels

Signed-off-by: Viresh Kumar <[email protected]>
Tested-by: Linus Walleij <[email protected]>
Signed-off-by: Grant Likely <[email protected]>
1 file changed