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authorYinghai Lu <yinghai@kernel.org>2012-02-24 07:23:30 +0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2012-02-24 20:47:42 +0400
commitb55438fdd5173a367659a7e200acea6c9f77b8cb (patch)
treefbcb4ac2e03abcf6933b18fce56361adbcda84af /drivers/pci/pci.h
parent0c5be0cb0edfe3b5c4b62eac68aa2aa15ec681af (diff)
downloadlinux-b55438fdd5173a367659a7e200acea6c9f77b8cb.tar.xz
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.h2
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)
{