From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-mmc@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
ath10k@lists.infradead.org,
bcm-kernel-feedback-list@broadcom.com,
brcm80211-dev-list.pdl@broadcom.com,
linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
linux-rpi-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev, linux-wireless@vger.kernel.org,
netdev@vger.kernel.org, SHA-cyfmac-dev-list@infineon.com
Subject: [PATCH 0/3] mmc: improve API to make clear {h|s}w_reset is for cards
Date: Fri, 8 Apr 2022 10:00:41 +0200 [thread overview]
Message-ID: <20220408080045.6497-1-wsa+renesas@sang-engineering.com> (raw)
As discussed in 2020 [1], Ulf and I agreed that it would be easier to
understand the {h|s}w_reset mechanisms if it was clear that they are for
cards. This series implements that by changing the parameter to mmc_card
where apropriate. Also, the callback into host drivers has been renamed
to 'card_hw_reset' to make it obvious what exactly the driver is
expected to reset.
I tested it with my Renesas boards, so far no regressions. Buildbots are
currently checking the series.
This series is based on mmc/next as of yesterday. A branch is here:
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git renesas/mmc/reset-api-v2
Looking forward to comments. Happy hacking,
Wolfram
[1] https://lore.kernel.org/all/20200916090121.2350-1-wsa+renesas@sang-engineering.com/
Wolfram Sang (3):
mmc: core: improve API to make clear mmc_hw_reset is for cards
mmc: core: improve API to make clear that mmc_sw_reset is for cards
mmc: improve API to make clear hw_reset callback is for cards
drivers/mmc/core/block.c | 2 +-
drivers/mmc/core/core.c | 12 +++++++-----
drivers/mmc/core/mmc.c | 4 ++--
drivers/mmc/core/mmc_test.c | 3 +--
drivers/mmc/host/bcm2835.c | 2 +-
drivers/mmc/host/dw_mmc.c | 2 +-
drivers/mmc/host/meson-mx-sdhc-mmc.c | 2 +-
drivers/mmc/host/mtk-sd.c | 2 +-
drivers/mmc/host/sdhci.c | 2 +-
drivers/mmc/host/sunxi-mmc.c | 2 +-
drivers/mmc/host/uniphier-sd.c | 2 +-
drivers/net/wireless/ath/ath10k/sdio.c | 2 +-
.../net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 2 +-
drivers/net/wireless/marvell/mwifiex/sdio.c | 2 +-
drivers/net/wireless/ti/wlcore/sdio.c | 2 +-
include/linux/mmc/core.h | 4 ++--
include/linux/mmc/host.h | 2 +-
17 files changed, 25 insertions(+), 24 deletions(-)
--
2.30.2
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next reply other threads:[~2022-04-08 8:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-08 8:00 Wolfram Sang [this message]
2022-04-08 8:00 ` [PATCH 3/3] mmc: improve API to make clear hw_reset callback is for cards Wolfram Sang
2022-04-08 9:05 ` [PATCH 0/3] mmc: improve API to make clear {h|s}w_reset " Ulf Hansson
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