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ide-cd: fix ACER/AOpen 24X CDROM speed reporting on big-endian machines
* Fix ACER/AOpen 24X CDROM speed reporting on big-endian machines by adding missing le16_to_cpu() calls. While at it: * Replace ntohs() by be16_to_cpu(). Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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1 changed files with 4 additions and 4 deletions
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@ -2688,14 +2688,14 @@ void ide_cdrom_update_speed (ide_drive_t *drive, struct atapi_capabilities_page
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if (!drive->id->model[0] &&
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!strncmp(drive->id->fw_rev, "241N", 4)) {
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CDROM_STATE_FLAGS(drive)->current_speed =
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(((unsigned int)cap->curspeed) + (176/2)) / 176;
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(le16_to_cpu(cap->curspeed) + (176/2)) / 176;
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CDROM_CONFIG_FLAGS(drive)->max_speed =
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(((unsigned int)cap->maxspeed) + (176/2)) / 176;
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(le16_to_cpu(cap->maxspeed) + (176/2)) / 176;
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} else {
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CDROM_STATE_FLAGS(drive)->current_speed =
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(ntohs(cap->curspeed) + (176/2)) / 176;
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(be16_to_cpu(cap->curspeed) + (176/2)) / 176;
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CDROM_CONFIG_FLAGS(drive)->max_speed =
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(ntohs(cap->maxspeed) + (176/2)) / 176;
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(be16_to_cpu(cap->maxspeed) + (176/2)) / 176;
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}
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}
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