mmc: block: Use mmc_get_ext_csd() instead of mmc_send_ext_csd()
By using mmc_get_ext_csd() in favor of mmc_send_ext_csd, we decrease code duplication. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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e21aa519ee
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@ -1309,19 +1309,11 @@ static int mmc_blk_packed_err_check(struct mmc_card *card,
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}
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}
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if (status & R1_EXCEPTION_EVENT) {
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if (status & R1_EXCEPTION_EVENT) {
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ext_csd = kzalloc(512, GFP_KERNEL);
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err = mmc_get_ext_csd(card, &ext_csd);
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if (!ext_csd) {
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pr_err("%s: unable to allocate buffer for ext_csd\n",
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req->rq_disk->disk_name);
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return -ENOMEM;
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}
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err = mmc_send_ext_csd(card, ext_csd);
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if (err) {
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if (err) {
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pr_err("%s: error %d sending ext_csd\n",
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pr_err("%s: error %d sending ext_csd\n",
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req->rq_disk->disk_name, err);
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req->rq_disk->disk_name, err);
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check = MMC_BLK_ABORT;
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return MMC_BLK_ABORT;
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goto free;
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}
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}
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if ((ext_csd[EXT_CSD_EXP_EVENTS_STATUS] &
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if ((ext_csd[EXT_CSD_EXP_EVENTS_STATUS] &
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@ -1339,7 +1331,6 @@ static int mmc_blk_packed_err_check(struct mmc_card *card,
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req->rq_disk->disk_name, packed->nr_entries,
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req->rq_disk->disk_name, packed->nr_entries,
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packed->blocks, packed->idx_failure);
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packed->blocks, packed->idx_failure);
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}
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}
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free:
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kfree(ext_csd);
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kfree(ext_csd);
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}
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}
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