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(parent: 302c814) | patch
serial: 8250_omap: use guard()s
authorJiri Slaby (SUSE) <jirislaby@kernel.org>
Thu, 14 Aug 2025 07:24:52 +0000 (09:24 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 17 Aug 2025 10:46:26 +0000 (12:46 +0200)
commit7345b07f3c03778bb480736062cdba09d902fd99
tree85aff1f28d5af42e5c51ee7e98dd079cf2489de8tree
parent302c8145e68f4bef1770472fa5114e923472db7bcommit | diff
serial: 8250_omap: use guard()s

Having all the new guards, use them in the 8250_omap code. This improves
readability, makes error handling easier, and marks locked portions of
code explicit.

For this to work, UART_CAP_RPM has to be set to up->capabilities a bit
earlier.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20250814072456.182853-13-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_omap.c diff | blob | blame | history
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