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authorTakashi Sakamoto <o-takashi@sakamocchi.jp>2015-04-08 19:15:03 +0300
committerTakashi Iwai <tiwai@suse.de>2015-04-08 19:23:10 +0300
commita053fc318bc5d28cd25168c948255fd48a29ea26 (patch)
treea1e53e38d984f912226cc2e9b76b9b74290f2641
parenta59d7199f62b8336570972dcc288321d0ec999fe (diff)
downloadlinux-a053fc318bc5d28cd25168c948255fd48a29ea26.tar.xz
ALSA: bebob: fix to processing in big-endian machine for sending cue
Some M-Audio devices require to receive bootup command just after powering on, while codes in BeBoB driver doesn't work properly in big-endian machine because the command should be aligned by little-endian. This commit fixes this bug. This fix should go to stable kernel. Cc: Takayuki Shiroma <t.shiroma.oki@gmail.com> Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/firewire/bebob/bebob_maudio.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/firewire/bebob/bebob_maudio.c b/sound/firewire/bebob/bebob_maudio.c
index a422aaa3bb0c..9ee25a63f684 100644
--- a/sound/firewire/bebob/bebob_maudio.c
+++ b/sound/firewire/bebob/bebob_maudio.c
@@ -96,10 +96,10 @@ int snd_bebob_maudio_load_firmware(struct fw_unit *unit)
struct fw_device *device = fw_parent_device(unit);
int err, rcode;
u64 date;
- __be32 cues[3] = {
- MAUDIO_BOOTLOADER_CUE1,
- MAUDIO_BOOTLOADER_CUE2,
- MAUDIO_BOOTLOADER_CUE3
+ __le32 cues[3] = {
+ cpu_to_le32(MAUDIO_BOOTLOADER_CUE1),
+ cpu_to_le32(MAUDIO_BOOTLOADER_CUE2),
+ cpu_to_le32(MAUDIO_BOOTLOADER_CUE3)
};
/* check date of software used to build */