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authorColin Ian King <colin.king@canonical.com>2018-02-07 16:23:27 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-03-15 20:01:41 +0300
commit75a898051d3d2a105b3a0ca8be6e356429a68457 (patch)
tree133464074b9d0cf8bbe40e995b06f8a08ca4e30f /drivers/misc/cardreader
parentf33ff110ef31bd250bb8a16cfc4e883aa2b36767 (diff)
downloadlinux-75a898051d3d2a105b3a0ca8be6e356429a68457.tar.xz
misc: rtsx: make various functions static
The functions rts5260_get_ocpstat, rts5260_get_ocpstat2, rts5260_clear_ocpstat, rts5260_process_ocp, rts5260_init_hw and rts5260_set_aspm are local to the source and do not need to be in global scope, so make them static. Cleans up sparse warnings: symbol 'rts5260_get_ocpstat' was not declared. Should it be static? symbol 'rts5260_get_ocpstat2' was not declared. Should it be static? symbol 'rts5260_clear_ocpstat' was not declared. Should it be static? symbol 'rts5260_process_ocp' was not declared. Should it be static? symbol 'rts5260_init_hw' was not declared. Should it be static? symbol 'rts5260_set_aspm' was not declared. Should it be static? Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/cardreader')
-rw-r--r--drivers/misc/cardreader/rts5260.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/misc/cardreader/rts5260.c b/drivers/misc/cardreader/rts5260.c
index 07cb93abf685..a493b01c5bc6 100644
--- a/drivers/misc/cardreader/rts5260.c
+++ b/drivers/misc/cardreader/rts5260.c
@@ -388,17 +388,17 @@ static void rts5260_disable_ocp(struct rtsx_pcr *pcr)
OC_POWER_DOWN);
}
-int rts5260_get_ocpstat(struct rtsx_pcr *pcr, u8 *val)
+static int rts5260_get_ocpstat(struct rtsx_pcr *pcr, u8 *val)
{
return rtsx_pci_read_register(pcr, REG_OCPSTAT, val);
}
-int rts5260_get_ocpstat2(struct rtsx_pcr *pcr, u8 *val)
+static int rts5260_get_ocpstat2(struct rtsx_pcr *pcr, u8 *val)
{
return rtsx_pci_read_register(pcr, REG_DV3318_OCPSTAT, val);
}
-void rts5260_clear_ocpstat(struct rtsx_pcr *pcr)
+static void rts5260_clear_ocpstat(struct rtsx_pcr *pcr)
{
u8 mask = 0;
u8 val = 0;
@@ -418,7 +418,7 @@ void rts5260_clear_ocpstat(struct rtsx_pcr *pcr)
DV3318_OCP_INT_CLR | DV3318_OCP_CLR, 0);
}
-void rts5260_process_ocp(struct rtsx_pcr *pcr)
+static void rts5260_process_ocp(struct rtsx_pcr *pcr)
{
if (!pcr->option.ocp_en)
return;
@@ -449,7 +449,7 @@ void rts5260_process_ocp(struct rtsx_pcr *pcr)
}
}
-int rts5260_init_hw(struct rtsx_pcr *pcr)
+static int rts5260_init_hw(struct rtsx_pcr *pcr)
{
int err;
@@ -620,7 +620,7 @@ static int rts5260_extra_init_hw(struct rtsx_pcr *pcr)
return 0;
}
-void rts5260_set_aspm(struct rtsx_pcr *pcr, bool enable)
+static void rts5260_set_aspm(struct rtsx_pcr *pcr, bool enable)
{
struct rtsx_cr_option *option = &pcr->option;
u8 val = 0;