diff options
| author | Yinghai Lu <yinghai@kernel.org> | 2012-02-24 04:23:30 +0100 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2012-02-24 17:47:42 +0100 |
| commit | b55438fdd5173a367659a7e200acea6c9f77b8cb (patch) | |
| tree | fbcb4ac2e03abcf6933b18fce56361adbcda84af /drivers/pci/pci.h | |
| parent | PCI: Retry on IORESOURCE_IO type allocations (diff) | |
| download | linux-b55438fdd5173a367659a7e200acea6c9f77b8cb.tar.xz linux-b55438fdd5173a367659a7e200acea6c9f77b8cb.zip | |
PCI: prepare pci=realloc for multiple options
Let the user could enable and disable with pci=realloc=on or pci=realloc=off
Also
1. move variable and functions near the place they are used.
2. change macro to function
3. change related functions and variable to static and _init
4. update parameter description accordingly.
This will let us add a config option to control default behavior, and
still allow the user to turn off automatic reallocation if it fails on
their platform until a permanent solution is found.
-v2: still honor pci=realloc, and treat it as pci=realloc=on
also use enum instead of ...
-v3: update kernel-paramenters.txt according to Jesse.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/pci.h')
| -rw-r--r-- | drivers/pci/pci.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index 586ac9b097e4..1fc63b39f83f 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -149,7 +149,7 @@ static inline void pci_no_msi(void) { } static inline void pci_msi_init_pci_dev(struct pci_dev *dev) { } #endif -extern void pci_realloc(void); +void pci_realloc_get_opt(char *); static inline int pci_no_d1d2(struct pci_dev *dev) { |