Re: (Updated) [Patch] Shut up warnings from files under drivers/

From: Jiri Slaby
Date: Sun Jan 27 2008 - 04:08:48 EST


On 01/27/2008 05:15 AM, WANG Cong wrote:
Fix defined-but-not-used warnings from files under drivers/,
such as:

drivers/char/applicom.c:68: warning: âapplicom_pci_tblâ defined but not used

Compile tests passed.

Cc: Jeff Garzik <jeff@xxxxxxxxxx>
Cc: Greg KH <gregkh@xxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
Signed-off-by: WANG Cong <xiyou.wangcong@xxxxxxxxx>

---

diff --git a/drivers/char/applicom.c b/drivers/char/applicom.c
index 1f0b752..97171ad 100644
--- a/drivers/char/applicom.c
+++ b/drivers/char/applicom.c
@@ -65,7 +65,7 @@ static char *applicom_pci_devnames[] = {
"PCI2000PFB"
};
-static struct pci_device_id applicom_pci_tbl[] = {
+static struct pci_device_id applicom_pci_tbl[] __used = {
{ PCI_VENDOR_ID_APPLICOM, PCI_DEVICE_ID_APPLICOM_PCIGENERIC,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
{ PCI_VENDOR_ID_APPLICOM, PCI_DEVICE_ID_APPLICOM_PCI2000IBS_CAN,

I have probably a better fix with pci_match_id() referencing this array.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/