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Merge tag 'mmc-v5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

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Pull MMC host fixes from Ulf Hansson:

 - sdhci-msm: Silence warning about turning function into static

 - sdhci-pci-gli: Fix support for GL975x by enabling MSI interrupt

* tag 'mmc-v5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
  mmc: sdhci-pci-gli: Enable MSI interrupt for GL975x
  mmc: sdhci-msm: Mark sdhci_msm_cqe_disable static
This commit is contained in:
Linus Torvalds
2020-03-09 16:12:20 -07:00
parent 7de41b120b 31e43f3189
commit d397a82b7c
2 changed files with 18 additions and 1 deletions
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2
drivers/mmc/host/sdhci-msm.c
View File

@ -1590,7 +1590,7 @@ static u32 sdhci_msm_cqe_irq(struct sdhci_host *host, u32 intmask)
return 0; return 0;
} }
void sdhci_msm_cqe_disable(struct mmc_host *mmc, bool recovery) static void sdhci_msm_cqe_disable(struct mmc_host *mmc, bool recovery)
{ {
struct sdhci_host *host = mmc_priv(mmc); struct sdhci_host *host = mmc_priv(mmc);
unsigned long flags; unsigned long flags;

17
drivers/mmc/host/sdhci-pci-gli.c
View File

@ -262,10 +262,26 @@ static int gl9750_execute_tuning(struct sdhci_host *host, u32 opcode)
return 0; return 0;
} }
static void gli_pcie_enable_msi(struct sdhci_pci_slot *slot)
{
int ret;
ret = pci_alloc_irq_vectors(slot->chip->pdev, 1, 1,
PCI_IRQ_MSI | PCI_IRQ_MSIX);
if (ret < 0) {
pr_warn("%s: enable PCI MSI failed, error=%d\n",
mmc_hostname(slot->host->mmc), ret);
return;
}
slot->host->irq = pci_irq_vector(slot->chip->pdev, 0);
}
static int gli_probe_slot_gl9750(struct sdhci_pci_slot *slot) static int gli_probe_slot_gl9750(struct sdhci_pci_slot *slot)
{ {
struct sdhci_host *host = slot->host; struct sdhci_host *host = slot->host;
gli_pcie_enable_msi(slot);
slot->host->mmc->caps2 |= MMC_CAP2_NO_SDIO; slot->host->mmc->caps2 |= MMC_CAP2_NO_SDIO;
sdhci_enable_v4_mode(host); sdhci_enable_v4_mode(host);
@ -276,6 +292,7 @@ static int gli_probe_slot_gl9755(struct sdhci_pci_slot *slot)
{ {
struct sdhci_host *host = slot->host; struct sdhci_host *host = slot->host;
gli_pcie_enable_msi(slot);
slot->host->mmc->caps2 |= MMC_CAP2_NO_SDIO; slot->host->mmc->caps2 |= MMC_CAP2_NO_SDIO;
sdhci_enable_v4_mode(host); sdhci_enable_v4_mode(host);