[...] >>> Looking at the code, the following fragment of mmc_attach_sd() >>> doesn't >>> make much sense to me: >>> >>> mmc_release_host(host); >>> err = mmc_add_card(host->card); >>> mmc_claim_host(host); >>> if (err) >>> goto remove_card; >>> >>> return 0; >>> >>> remove_card: >>> mmc_release_host(host); >>> mmc_remove_card(host->card); >>> host->card = NULL; >>> mmc_claim_host(host); >>> >>> Why claim the host and immediately release it on mmc_add_card() >>> error? >>> Can we only claim on success and save a call here? > > >> You are right, we can simplify the sequence! > > > OK, what about calling mmc_remove_card() on mmc_add_card() failure? > Isn't it also superfluous?
Nope. Kind regards Uffe -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
