mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-06 08:46:46 +00:00
PCI: dwc: Constify dw_pcie_host_ops structures
The dw_pcie_host_ops structures are never modified. Constify these structures such that these can be write-protected. Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Jingoo Han <jingoohan1@gmail.com> Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
parent
3eefa790c9
commit
4ab2e7c0df
11 changed files with 13 additions and 13 deletions
|
@ -208,7 +208,7 @@ static void dra7xx_pcie_host_init(struct pcie_port *pp)
|
|||
dra7xx_pcie_enable_interrupts(dra7xx);
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops dra7xx_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops dra7xx_pcie_host_ops = {
|
||||
.host_init = dra7xx_pcie_host_init,
|
||||
};
|
||||
|
||||
|
|
|
@ -590,7 +590,7 @@ static void exynos_pcie_host_init(struct pcie_port *pp)
|
|||
exynos_pcie_enable_interrupts(ep);
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops exynos_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops exynos_pcie_host_ops = {
|
||||
.rd_own_conf = exynos_pcie_rd_own_conf,
|
||||
.wr_own_conf = exynos_pcie_wr_own_conf,
|
||||
.host_init = exynos_pcie_host_init,
|
||||
|
|
|
@ -602,7 +602,7 @@ static int imx6_pcie_link_up(struct dw_pcie *pci)
|
|||
PCIE_PHY_DEBUG_R1_XMLH_LINK_UP;
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops imx6_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops imx6_pcie_host_ops = {
|
||||
.host_init = imx6_pcie_host_init,
|
||||
};
|
||||
|
||||
|
|
|
@ -291,7 +291,7 @@ static void __init ks_pcie_host_init(struct pcie_port *pp)
|
|||
"Asynchronous external abort");
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops keystone_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops keystone_pcie_host_ops = {
|
||||
.rd_other_conf = ks_dw_pcie_rd_other_conf,
|
||||
.wr_other_conf = ks_dw_pcie_wr_other_conf,
|
||||
.host_init = ks_pcie_host_init,
|
||||
|
|
|
@ -39,7 +39,7 @@ struct ls_pcie_drvdata {
|
|||
u32 lut_offset;
|
||||
u32 ltssm_shift;
|
||||
u32 lut_dbg;
|
||||
struct dw_pcie_host_ops *ops;
|
||||
const struct dw_pcie_host_ops *ops;
|
||||
const struct dw_pcie_ops *dw_pcie_ops;
|
||||
};
|
||||
|
||||
|
@ -185,12 +185,12 @@ static int ls_pcie_msi_host_init(struct pcie_port *pp,
|
|||
return 0;
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops ls1021_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops ls1021_pcie_host_ops = {
|
||||
.host_init = ls1021_pcie_host_init,
|
||||
.msi_host_init = ls_pcie_msi_host_init,
|
||||
};
|
||||
|
||||
static struct dw_pcie_host_ops ls_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops ls_pcie_host_ops = {
|
||||
.host_init = ls_pcie_host_init,
|
||||
.msi_host_init = ls_pcie_msi_host_init,
|
||||
};
|
||||
|
|
|
@ -160,7 +160,7 @@ static irqreturn_t armada8k_pcie_irq_handler(int irq, void *arg)
|
|||
return IRQ_HANDLED;
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops armada8k_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops armada8k_pcie_host_ops = {
|
||||
.host_init = armada8k_pcie_host_init,
|
||||
};
|
||||
|
||||
|
|
|
@ -184,7 +184,7 @@ static void artpec6_pcie_host_init(struct pcie_port *pp)
|
|||
artpec6_pcie_enable_interrupts(artpec6_pcie);
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops artpec6_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops artpec6_pcie_host_ops = {
|
||||
.host_init = artpec6_pcie_host_init,
|
||||
};
|
||||
|
||||
|
|
|
@ -46,7 +46,7 @@ static void dw_plat_pcie_host_init(struct pcie_port *pp)
|
|||
dw_pcie_msi_init(pp);
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops dw_plat_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops dw_plat_pcie_host_ops = {
|
||||
.host_init = dw_plat_pcie_host_init,
|
||||
};
|
||||
|
||||
|
|
|
@ -162,7 +162,7 @@ struct pcie_port {
|
|||
struct resource *mem;
|
||||
struct resource *busn;
|
||||
int irq;
|
||||
struct dw_pcie_host_ops *ops;
|
||||
const struct dw_pcie_host_ops *ops;
|
||||
int msi_irq;
|
||||
struct irq_domain *irq_domain;
|
||||
unsigned long msi_data;
|
||||
|
|
|
@ -634,7 +634,7 @@ static int qcom_pcie_rd_own_conf(struct pcie_port *pp, int where, int size,
|
|||
return dw_pcie_read(pci->dbi_base + where, size, val);
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops qcom_pcie_dw_ops = {
|
||||
static const struct dw_pcie_host_ops qcom_pcie_dw_ops = {
|
||||
.host_init = qcom_pcie_host_init,
|
||||
.rd_own_conf = qcom_pcie_rd_own_conf,
|
||||
};
|
||||
|
|
|
@ -186,7 +186,7 @@ static void spear13xx_pcie_host_init(struct pcie_port *pp)
|
|||
spear13xx_pcie_enable_interrupts(spear13xx_pcie);
|
||||
}
|
||||
|
||||
static struct dw_pcie_host_ops spear13xx_pcie_host_ops = {
|
||||
static const struct dw_pcie_host_ops spear13xx_pcie_host_ops = {
|
||||
.host_init = spear13xx_pcie_host_init,
|
||||
};
|
||||
|
||||
|
|
Loading…
Reference in a new issue