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authorJames Bottomley <JBottomley@Odin.com>2015-05-19 11:38:17 -0700
committerJames Bottomley <JBottomley@Odin.com>2015-06-02 17:24:54 -0700
commite03c2da6574223081b786960e39c1e5ecf5d492d (patch)
tree9a5de5d8c30248076788a3938d00829ae86f6aaf
parent35843048e7e979df3b7b9f2ad49e21797a11386b (diff)
downloadlinux-linaro-stable-e03c2da6574223081b786960e39c1e5ecf5d492d.tar.gz
ips: remove pointless #warning
non-x86 builds want the #warning in the IPS code about compiling on the wrong architecture removed because it keeps triggering on their platforms build farms. Transform from a compile time warning into a runtime one with taint to preserve the original intent of the authors. Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
-rw-r--r--drivers/scsi/ips.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index 7542f11d3fcd..02cb76fd4420 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -206,10 +206,6 @@ module_param(ips, charp, 0);
#define IPS_VERSION_HIGH IPS_VER_MAJOR_STRING "." IPS_VER_MINOR_STRING
#define IPS_VERSION_LOW "." IPS_VER_BUILD_STRING " "
-#if !defined(__i386__) && !defined(__ia64__) && !defined(__x86_64__)
-#warning "This driver has only been tested on the x86/ia64/x86_64 platforms"
-#endif
-
#define IPS_DMA_DIR(scb) ((!scb->scsi_cmd || ips_is_passthru(scb->scsi_cmd) || \
DMA_NONE == scb->scsi_cmd->sc_data_direction) ? \
PCI_DMA_BIDIRECTIONAL : \
@@ -6788,6 +6784,11 @@ ips_remove_device(struct pci_dev *pci_dev)
static int __init
ips_module_init(void)
{
+#if !defined(__i386__) && !defined(__ia64__) && !defined(__x86_64__)
+ printk(KERN_ERR "ips: This driver has only been tested on the x86/ia64/x86_64 platforms\n");
+ add_taint(TAINT_CPU_OUT_OF_SPEC, LOCKDEP_STILL_OK);
+#endif
+
if (pci_register_driver(&ips_pci_driver) < 0)
return -ENODEV;
ips_driver_template.module = THIS_MODULE;