From c2ac546ea4b5e71dafb80892558ca0f125187998 Mon Sep 17 00:00:00 2001 From: Lidza Louina Date: Mon, 26 Aug 2013 13:56:11 -0400 Subject: [PATCH] staging: dgnc: neo.c: changes param in neo_read_eeprom function for sparse This patch adds a marker to neo_read_eeprom function's base parameter. It removes these warnings found in neo.c: warning: incorrect type in argument 1 (different address spaces) expected unsigned char *base got unsigned char [noderef] [usertype] *re_map_membase warning: incorrect type in argument 2 (different address spaces) expected void volatile [noderef] *addr got unsigned char * These warnings happen because this function gets called with a board_t->re_map_base variable. A previous patch added the __iomem marker to this variable. This patch ensures that the changes are consistent. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman --- drivers/staging/dgnc/dgnc_neo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/dgnc/dgnc_neo.c b/drivers/staging/dgnc/dgnc_neo.c index 22c8ce3..8b9e09a 100644 --- a/drivers/staging/dgnc/dgnc_neo.c +++ b/drivers/staging/dgnc/dgnc_neo.c @@ -1898,7 +1898,7 @@ static void neo_send_immediate_char(struct channel_t *ch, unsigned char c) } -static unsigned int neo_read_eeprom(unsigned char *base, unsigned int address) +static unsigned int neo_read_eeprom(unsigned char __iomem *base, unsigned int address) { unsigned int enable; unsigned int bits; -- 2.7.4