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authorSouptick Joarder (HPE) <jrdr.linux@gmail.com>2022-07-25 06:59:55 +0530
committerDominik Brodowski <linux@dominikbrodowski.net>2022-09-24 16:05:54 +0200
commit50f9926da3ce6c82f2a4ab1e8b18f032349837a4 (patch)
tree9b592e9ef51bfd3b703992b882121fe956521a53 /drivers/pcmcia
parentpcmcia: Add __init/__exit annotations to module init/exit funcs (diff)
downloadlinux-dev-50f9926da3ce6c82f2a4ab1e8b18f032349837a4.tar.xz
linux-dev-50f9926da3ce6c82f2a4ab1e8b18f032349837a4.zip
pcmcia: Removed unused variable control.
Kernel test robot throws below warning -> drivers/pcmcia/omap_cf.c:127:7: warning: variable 'control' set but not used [-Wunused-but-set-variable] Removed unused variable control. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Souptick Joarder (HPE) <jrdr.linux@gmail.com> [linux@dominikbrodowski.net: retain omap_readw() call, as it might be required] Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/pcmcia')
-rw-r--r--drivers/pcmcia/omap_cf.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c
index 1972a8f6fa8e..d3f827d4224a 100644
--- a/drivers/pcmcia/omap_cf.c
+++ b/drivers/pcmcia/omap_cf.c
@@ -124,8 +124,6 @@ static int omap_cf_get_status(struct pcmcia_socket *s, u_int *sp)
static int
omap_cf_set_socket(struct pcmcia_socket *sock, struct socket_state_t *s)
{
- u16 control;
-
/* REVISIT some non-OSK boards may support power switching */
switch (s->Vcc) {
case 0:
@@ -135,7 +133,7 @@ omap_cf_set_socket(struct pcmcia_socket *sock, struct socket_state_t *s)
return -EINVAL;
}
- control = omap_readw(CF_CONTROL);
+ omap_readw(CF_CONTROL);
if (s->flags & SS_RESET)
omap_writew(CF_CONTROL_RESET, CF_CONTROL);
else