ALSA: dice: assign converted data to the same type of variable
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Sun, 18 Oct 2015 13:39:50 +0000 (22:39 +0900)
committerTakashi Iwai <tiwai@suse.de>
Mon, 19 Oct 2015 09:57:01 +0000 (11:57 +0200)
In former commit, u32 data was assigned to __be32 variable instead of an
int variable. This is not enough solution because it still causes sparse
warnings.

dice.c:80:23: warning: incorrect type in assignment (different base types)
dice.c:80:23:    expected restricted __be32 [usertype] value
dice.c:80:23:    got unsigned int
dice.c:81:21: warning: restricted __be32 degrades to integer
dice.c:81:46: warning: restricted __be32 degrades to integer

This commit fixes this bug.

Fixes: 7c2d4c0cf5ba('ALSA: dice: Split transaction functionality into a file')
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/firewire/dice/dice.c

index 70a111d7f428af4a0487f80cf350767935c8cac0..5d99436dfcaee5e70f3957a8f8b59be3d9e213d3 100644 (file)
@@ -29,7 +29,8 @@ static int dice_interface_check(struct fw_unit *unit)
        struct fw_csr_iterator it;
        int key, val, vendor = -1, model = -1, err;
        unsigned int category, i;
-       __be32 *pointers, value;
+       __be32 *pointers;
+       u32 value;
        __be32 version;
 
        pointers = kmalloc_array(ARRAY_SIZE(min_values), sizeof(__be32),
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