From: Julia Lawall <Julia.Lawall@lip6.fr>
To: Adrian Hunter <adrian.hunter@intel.com>
Cc: bhumirks@gmail.com, kernel-janitors@vger.kernel.org,
Ulf Hansson <ulf.hansson@linaro.org>,
Florian Fainelli <f.fainelli@gmail.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
bcm-kernel-feedback-list@broadcom.com, linux-mmc@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 2/5] mmc: sdhci-bcm-kona: constify sdhci_pltfm_data and sdhci_ops structures
Date: Mon, 7 Aug 2017 11:50:41 +0200 [thread overview]
Message-ID: <1502099444-10473-3-git-send-email-Julia.Lawall@lip6.fr> (raw)
In-Reply-To: <1502099444-10473-1-git-send-email-Julia.Lawall@lip6.fr>
The sdhci_pltfm_data structure is only passed as the second argument
of sdhci_pltfm_init, which is const, while the sdhci_ops structure
is only stored in the ops field of a sdhci_pltfm_data structure,
which is also const. Thus both kinds of structures can be const as
well.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
drivers/mmc/host/sdhci-bcm-kona.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/sdhci-bcm-kona.c b/drivers/mmc/host/sdhci-bcm-kona.c
index 51dd2fd..11ca95c 100644
--- a/drivers/mmc/host/sdhci-bcm-kona.c
+++ b/drivers/mmc/host/sdhci-bcm-kona.c
@@ -186,7 +186,7 @@ static void sdhci_bcm_kona_init_74_clocks(struct sdhci_host *host,
udelay(740);
}
-static struct sdhci_ops sdhci_bcm_kona_ops = {
+static const struct sdhci_ops sdhci_bcm_kona_ops = {
.set_clock = sdhci_set_clock,
.get_max_clock = sdhci_pltfm_clk_get_max_clock,
.get_timeout_clock = sdhci_pltfm_clk_get_max_clock,
@@ -197,7 +197,7 @@ static void sdhci_bcm_kona_init_74_clocks(struct sdhci_host *host,
.card_event = sdhci_bcm_kona_card_event,
};
-static struct sdhci_pltfm_data sdhci_pltfm_data_kona = {
+static const struct sdhci_pltfm_data sdhci_pltfm_data_kona = {
.ops = &sdhci_bcm_kona_ops,
.quirks = SDHCI_QUIRK_NO_CARD_NO_RESET |
SDHCI_QUIRK_BROKEN_TIMEOUT_VAL | SDHCI_QUIRK_32BIT_DMA_ADDR |
next prev parent reply other threads:[~2017-08-07 10:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-07 9:50 [PATCH 0/5] constify sdhci_pltfm_data and sdhci_ops structures Julia Lawall
2017-08-07 9:50 ` [PATCH 1/5] drivers/mmc/host: constify sdhci_pltfm_data structures Julia Lawall
2017-08-07 9:50 ` Julia Lawall [this message]
2017-08-07 9:50 ` [PATCH 3/5] mmc: sdhci-sirf: constify sdhci_pltfm_data and sdhci_ops structures Julia Lawall
2017-08-07 9:50 ` [PATCH 4/5] mmc: sdhci-of-arasan: " Julia Lawall
2017-08-07 12:50 ` Michal Simek
2017-08-07 9:50 ` [PATCH 5/5] mmc: sdhci-brcmstb: constify sdhci_pltfm_data structures Julia Lawall
2017-08-08 10:38 ` [PATCH 0/5] constify sdhci_pltfm_data and sdhci_ops structures Ulf Hansson
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