Thread (10 messages) 10 messages, 4 authors, 2015-09-04

Re: [PATCH] rfkill: Copy "all" global state to other types

From: João Paulo Rechi Vita <jprvita@gmail.com>
Date: 2015-08-25 00:44:52

Hello Joe, thanks for your review.

On 24 August 2015 at 20:28, Joe Perches [off-list ref] wrote:
On Mon, 2015-08-24 at 12:01 -0400, João Paulo Rechi Vita wrote:
quoted
When switching the state of all RFKill switches of type all we need to
replicate the RFKILL_TYPE_ALL global state to all the other types global
state, so it is used to initialize persistent RFKill switches on
register.
[]
quoted
diff --git a/net/rfkill/core.c b/net/rfkill/core.c
[]
quoted
@@ -341,7 +341,14 @@ static void __rfkill_switch_all(const enum rfkill_type type, bool blocked)
 {
      struct rfkill *rfkill;

-     rfkill_global_states[type].cur = blocked;
+     if (type == RFKILL_TYPE_ALL) {
+             enum rfkill_type i;
Does it really make sense to use an enum here?
quoted
+             for (i = 0; i < NUM_RFKILL_TYPES; i++)
+                     rfkill_global_states[i].cur = blocked;
increment it and then use it as an index?

Most every other loop use of NUM_RFKILL_TYPES is int
I don't have a preference whether to the iterator here is an integer
or an enum, I've simply followed what is done in rfkill_fop_write(). I
can send an updated version.

--
João Paulo Rechi Vita
http://about.me/jprvita
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