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staging: most: define iface_to_hdm as an inline function

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Convert `iface_to_hdm` macro into a static inline function.
it is not great to have macro that use `container_of` macro,
because from looking at the definition one cannot tell
what type it applies to.

One can get the same benefit from an efficiency point of view
by making an inline function.

Suggested-by: Julia Lawall <julia.lawall@inria.fr>
Signed-off-by: Menna Mahmoud <eng.mennamahmoud.mm@gmail.com>
Link: https://lore.kernel.org/r/20230320212239.22452-1-eng.mennamahmoud.mm@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Menna Mahmoud
2023-03-20 23:22:39 +02:00
committed by Greg Kroah-Hartman
parent 8f51a66a62
commit c388adce92
1 changed files with 4 additions and 1 deletions
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5
drivers/staging/most/dim2/dim2.c
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@@ -108,7 +108,10 @@ struct dim2_platform_data {
u8 fcnt;
};
#define iface_to_hdm(iface) container_of(iface, struct dim2_hdm, most_iface)
static inline struct dim2_hdm *iface_to_hdm(struct most_interface *iface)
{
return container_of(iface, struct dim2_hdm, most_iface);
}
/* Macro to identify a network status message */
#define PACKET_IS_NET_INFO(p) \