From c8217fce077b163d588ee658609a2704e7a13b6d Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 16 Aug 2010 08:08:48 +0200 Subject: ALSA: riptide - Fix detection / load of firmware files commit a5ba6beb839cfa288960c92cd2668a2601c24dda upstream. The detection and loading of firmeware on riptide driver has been broken due to rewrite of some codes, checking the presense wrongly. This patch fixes the logic again. Reference: kernel bug 16596 https://bugzilla.kernel.org/show_bug.cgi?id=16596 Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/pci/riptide/riptide.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'sound') diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c index ad4462677615..c737287bcae9 100644 --- a/sound/pci/riptide/riptide.c +++ b/sound/pci/riptide/riptide.c @@ -1224,15 +1224,14 @@ static int try_to_load_firmware(struct cmdif *cif, struct snd_riptide *chip) firmware.firmware.ASIC, firmware.firmware.CODEC, firmware.firmware.AUXDSP, firmware.firmware.PROG); + if (!chip) + return 1; + for (i = 0; i < FIRMWARE_VERSIONS; i++) { if (!memcmp(&firmware_versions[i], &firmware, sizeof(firmware))) - break; - } - if (i >= FIRMWARE_VERSIONS) - return 0; /* no match */ + return 1; /* OK */ - if (!chip) - return 1; /* OK */ + } snd_printdd("Writing Firmware\n"); if (!chip->fw_entry) { -- cgit v1.2.3