[POWERPC] cpm_uart: sparse fixes

Mostly a bunch of direct access to in/out conversions, plus a few
cast removals, __iomem annotations, and miscellaneous cleanup.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.h b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
index e7717ece083..40006a7dce4 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.h
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
@@ -27,18 +27,18 @@ static inline void cpm_set_brg(int brg, int baud)
         cpm_setbrg(brg, baud);
 }
 
-static inline void cpm_set_scc_fcr(volatile scc_uart_t * sup)
+static inline void cpm_set_scc_fcr(scc_uart_t __iomem *sup)
 {
-        sup->scc_genscc.scc_rfcr = CPMFCR_GBL | CPMFCR_EB;
-        sup->scc_genscc.scc_tfcr = CPMFCR_GBL | CPMFCR_EB;
+        out_8(&sup->scc_genscc.scc_rfcr, CPMFCR_GBL | CPMFCR_EB);
+        out_8(&sup->scc_genscc.scc_tfcr, CPMFCR_GBL | CPMFCR_EB);
 }
 
-static inline void cpm_set_smc_fcr(volatile smc_uart_t * up)
+static inline void cpm_set_smc_fcr(smc_uart_t __iomem *up)
 {
-        up->smc_rfcr = CPMFCR_GBL | CPMFCR_EB;
-        up->smc_tfcr = CPMFCR_GBL | CPMFCR_EB;
+        out_8(&up->smc_rfcr, CPMFCR_GBL | CPMFCR_EB);
+        out_8(&up->smc_tfcr, CPMFCR_GBL | CPMFCR_EB);
 }
 
-#define DPRAM_BASE      ((unsigned char *)cpm_dpram_addr(0))
+#define DPRAM_BASE      ((u8 __iomem __force *)cpm_dpram_addr(0))
 
 #endif