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pcmcia: add error handling for pcmcia_enable_device in qlogic_stub
When pcmcia_enable_device fails, the lack of error-handling code may cause unexpected results. This patch adds error-handling code after calling pcmcia_enable_device in the qlogic_stub scsi driver. Signed-off-by: Zhouyang Jia <jiazhouyang09@gmail.com> Cc: James E.J. Bottomley <jejb@linux.vnet.ibm.com> Cc: Martin K. Petersen <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org [linux@dominikbrodowski.net: update commit message] Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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@ -254,8 +254,12 @@ static void qlogic_release(struct pcmcia_device *link)
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static int qlogic_resume(struct pcmcia_device *link)
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{
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scsi_info_t *info = link->priv;
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int ret;
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ret = pcmcia_enable_device(link);
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if (ret)
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return ret;
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pcmcia_enable_device(link);
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if ((info->manf_id == MANFID_MACNICA) ||
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(info->manf_id == MANFID_PIONEER) ||
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(info->manf_id == 0x0098)) {
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