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| author | Angel Pons <th3fanbus@gmail.com> | 2020-07-19 12:52:40 +0200 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2020-07-21 18:22:09 +0000 |
| commit | 492d801aabeecf2dbf0787784bbb97ab2a901dcc (patch) | |
| tree | 3f6ca5955ccbf604556582514805dbcb9ae46a36 /src/device/cardbus_device.c | |
| parent | 1eb095402e9d1f3d0133be00d5534aab6ac03476 (diff) | |
| download | coreboot-492d801aabeecf2dbf0787784bbb97ab2a901dcc.tar.gz coreboot-492d801aabeecf2dbf0787784bbb97ab2a901dcc.tar.bz2 coreboot-492d801aabeecf2dbf0787784bbb97ab2a901dcc.zip | |
device/cardbus_device.c: Drop `cardbus_size_bridge_resource`
It does nothing useful anymore. Drop it before it grows moss.
Change-Id: I5f95376fe2a38eda5d819c53edb85ef11ab7a0f1
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43591
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/device/cardbus_device.c')
| -rw-r--r-- | src/device/cardbus_device.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/src/device/cardbus_device.c b/src/device/cardbus_device.c index cbe0c724fb6e..266e194f9b93 100644 --- a/src/device/cardbus_device.c +++ b/src/device/cardbus_device.c @@ -51,23 +51,6 @@ static void cardbus_record_bridge_resource(struct device *dev, resource_t moving resource->size = min_size; } -static void cardbus_size_bridge_resource(struct device *dev, unsigned int index) -{ - struct resource *resource; - resource_t min_size; - - resource = find_resource(dev, index); - if (resource) { - min_size = resource->size; - /* - * Always allocate at least the minimum size to a - * cardbus bridge in case a new card is plugged in. - */ - if (resource->size < min_size) - resource->size = min_size; - } -} - void cardbus_read_resources(struct device *dev) { resource_t moving_base, moving_limit, moving; @@ -88,7 +71,6 @@ void cardbus_read_resources(struct device *dev) /* Initialize the I/O space constraints on the current bus. */ cardbus_record_bridge_resource(dev, moving, CARDBUS_IO_SIZE, PCI_CB_IO_BASE_0, IORESOURCE_IO); - cardbus_size_bridge_resource(dev, PCI_CB_IO_BASE_0); /* See which bridge I/O resources are implemented. */ moving_base = pci_moving_config32(dev, PCI_CB_IO_BASE_1); @@ -118,8 +100,6 @@ void cardbus_read_resources(struct device *dev) type |= IORESOURCE_PREFETCH; cardbus_record_bridge_resource(dev, moving, CARDBUS_MEM_SIZE, PCI_CB_MEMORY_BASE_0, type); - if (type & IORESOURCE_PREFETCH) - cardbus_size_bridge_resource(dev, PCI_CB_MEMORY_BASE_0); /* See which bridge memory resources are implemented. */ moving_base = pci_moving_config32(dev, PCI_CB_MEMORY_BASE_1); @@ -129,7 +109,6 @@ void cardbus_read_resources(struct device *dev) /* Initialize the memory space constraints on the current bus. */ cardbus_record_bridge_resource(dev, moving, CARDBUS_MEM_SIZE, PCI_CB_MEMORY_BASE_1, IORESOURCE_MEM); - cardbus_size_bridge_resource(dev, PCI_CB_MEMORY_BASE_1); compact_resources(dev); } |