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authorBen Dooks <ben.dooks@codethink.co.uk>2019-10-08 13:34:44 +0100
committerFlorian Fainelli <f.fainelli@gmail.com>2019-10-16 15:05:35 -0700
commitb47879aa85ed8969ab5c9a03b99d5414ee3b4148 (patch)
treefff6571cbee693d3547cdb1676ac6ec75d581f2f /arch/arm/mach-bcm
parentd67fa6caae51f3a5d159234272903788e3446878 (diff)
ARM: bcm: fix missing __iomem in bcm_kona_smc.c
Fix the following sparse warnings from a missing __iomem in __bcm_kona_smc() function by adding __iomem attriubte. arch/arm/mach-bcm/bcm_kona_smc.c:143:21: warning: incorrect type in initializer (different address spaces) arch/arm/mach-bcm/bcm_kona_smc.c:143:21: expected unsigned int [usertype] *args arch/arm/mach-bcm/bcm_kona_smc.c:143:21: got void [noderef] <asn:2> *static [toplevel] [assigned] bcm_smc _buffer arch/arm/mach-bcm/bcm_kona_smc.c:149:9: warning: incorrect type in argument 2 (different address spaces) arch/arm/mach-bcm/bcm_kona_smc.c:149:9: expected void volatile [noderef] <asn:2> *addr arch/arm/mach-bcm/bcm_kona_smc.c:149:9: got unsigned int [usertype] * arch/arm/mach-bcm/bcm_kona_smc.c:150:9: warning: incorrect type in argument 2 (different address spaces) arch/arm/mach-bcm/bcm_kona_smc.c:150:9: expected void volatile [noderef] <asn:2> *addr arch/arm/mach-bcm/bcm_kona_smc.c:150:9: got unsigned int [usertype] * arch/arm/mach-bcm/bcm_kona_smc.c:151:9: warning: incorrect type in argument 2 (different address spaces) arch/arm/mach-bcm/bcm_kona_smc.c:151:9: expected void volatile [noderef] <asn:2> *addr arch/arm/mach-bcm/bcm_kona_smc.c:151:9: got unsigned int [usertype] * arch/arm/mach-bcm/bcm_kona_smc.c:152:9: warning: incorrect type in argument 2 (different address spaces) arch/arm/mach-bcm/bcm_kona_smc.c:152:9: expected void volatile [noderef] <asn:2> *addr arch/arm/mach-bcm/bcm_kona_smc.c:152:9: got unsigned int [usertype] *[assigned] args Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Acked-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'arch/arm/mach-bcm')
-rw-r--r--arch/arm/mach-bcm/bcm_kona_smc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-bcm/bcm_kona_smc.c b/arch/arm/mach-bcm/bcm_kona_smc.c
index 541e850a736c..43a16f922b53 100644
--- a/arch/arm/mach-bcm/bcm_kona_smc.c
+++ b/arch/arm/mach-bcm/bcm_kona_smc.c
@@ -140,7 +140,7 @@ static int bcm_kona_do_smc(u32 service_id, u32 buffer_phys)
static void __bcm_kona_smc(void *info)
{
struct bcm_kona_smc_data *data = info;
- u32 *args = bcm_smc_buffer;
+ u32 __iomem *args = bcm_smc_buffer;
BUG_ON(smp_processor_id() != 0);
BUG_ON(!args);