diff options
Diffstat (limited to 'drivers/mmc')
-rw-r--r-- | drivers/mmc/host/sdhci.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index d5febe584b05..9e15f41f87be 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c | |||
@@ -1949,10 +1949,14 @@ int sdhci_add_host(struct sdhci_host *host) | |||
1949 | * of bytes. When doing hardware scatter/gather, each entry cannot | 1949 | * of bytes. When doing hardware scatter/gather, each entry cannot |
1950 | * be larger than 64 KiB though. | 1950 | * be larger than 64 KiB though. |
1951 | */ | 1951 | */ |
1952 | if (host->flags & SDHCI_USE_ADMA) | 1952 | if (host->flags & SDHCI_USE_ADMA) { |
1953 | mmc->max_seg_size = 65536; | 1953 | if (host->quirks & SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC) |
1954 | else | 1954 | mmc->max_seg_size = 65535; |
1955 | else | ||
1956 | mmc->max_seg_size = 65536; | ||
1957 | } else { | ||
1955 | mmc->max_seg_size = mmc->max_req_size; | 1958 | mmc->max_seg_size = mmc->max_req_size; |
1959 | } | ||
1956 | 1960 | ||
1957 | /* | 1961 | /* |
1958 | * Maximum block size. This varies from controller to controller and | 1962 | * Maximum block size. This varies from controller to controller and |