michaelh/zephyr
1
0
Fork 0
Code Releases Activity

uart: ns16550: simplify UART_NS16550_IRQ_FLAGS

Browse source 
Using COND_CODE_1() is more intuitive when looking at the code,
instead of some macro trampoline magic.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This commit is contained in:
Daniel Leung 2023-09-18 15:40:12 -07:00 • committed by Carles Cufí
commit 39f8b7d51d
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
drivers/serial/uart_ns16550.c
View file

@ -1220,10 +1220,10 @@ static const struct uart_driver_api uart_ns16550_driver_api = {
#endif
};
#define UART_NS16550_IRQ_FLAGS_SENSE0(n) 0
#define UART_NS16550_IRQ_FLAGS_SENSE1(n) DT_INST_IRQ(n, sense)
#define UART_NS16550_IRQ_FLAGS(n) \
_CONCAT(UART_NS16550_IRQ_FLAGS_SENSE, DT_INST_IRQ_HAS_CELL(n, sense))(n)
COND_CODE_1(DT_INST_IRQ_HAS_CELL(n, sense), \
(DT_INST_IRQ(n, sense)), \
(0))
/* not PCI(e) */
#define UART_NS16550_IRQ_CONFIG_PCIE0(n) \