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| author | Arnd Bergmann <arnd@arndb.de> | 2016-09-06 21:20:36 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-09-06 16:57:02 -0700 |
| commit | cf86799e816fe3a6e47eab3f0beb735d5944f01a (patch) | |
| tree | ac7c40ce165522ce5b6c9a1ff443ce635136980d /include/uapi/linux/tty.h | |
| parent | 72a31d85a56581f0369f881c453d9c212a2bad38 (diff) | |
| download | linux-cf86799e816fe3a6e47eab3f0beb735d5944f01a.tar.gz linux-cf86799e816fe3a6e47eab3f0beb735d5944f01a.tar.bz2 linux-cf86799e816fe3a6e47eab3f0beb735d5944f01a.zip | |
ptp: ixp46x: remove NO_IRQ handling
gpio_to_irq does not return NO_IRQ but instead returns a negative
error code on failure. Returning NO_IRQ from the function has no
negative effects as we only compare the result to the expected
interrupt number, but it's better to return a proper failure
code for consistency, and we should remove NO_IRQ from the kernel
entirely.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi/linux/tty.h')
0 files changed, 0 insertions, 0 deletions