diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2020-12-10 20:25:58 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-12-15 16:19:33 +0100 |
| commit | 6e745db4ddd072c7f67b37d850bc5aaedcf35400 (patch) | |
| tree | dd484a7f3e41d6225c96ba27fd15d4dbff362195 /drivers/net/mdio/mdio-i2c.c | |
| parent | net/mlx4: Use effective interrupt affinity (diff) | |
| download | linux-6e745db4ddd072c7f67b37d850bc5aaedcf35400.tar.xz linux-6e745db4ddd072c7f67b37d850bc5aaedcf35400.zip | |
net/mlx5: Replace irq_to_desc() abuse
No driver has any business with the internals of an interrupt
descriptor. Storing a pointer to it just to use yet another helper at the
actual usage site to retrieve the affinity mask is creative at best. Just
because C does not allow encapsulation does not mean that the kernel has no
limits.
Retrieve a pointer to the affinity mask itself and use that. It's still
using an interface which is usually not for random drivers, but definitely
less hideous than the previous hack.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Saeed Mahameed <saeedm@nvidia.com>
Link: https://lore.kernel.org/r/20201210194044.769458162@linutronix.de
Diffstat (limited to 'drivers/net/mdio/mdio-i2c.c')
0 files changed, 0 insertions, 0 deletions