staging: sm750fb: remove unnecessary initializations

Remove two instances of `ret = 0` initializations since the variable
is overridden unconditionally before being used.

Signed-off-by: Ahmet Sezgin Duran <ahmet@sezginduran.net>
Link: https://patch.msgid.link/20260504204612.55657-1-ahmet@sezginduran.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c
index beef05ded98d81b9f529b5e0da3af6793afc10ae..780fe6c391d32b2f98855a8cacf00aae164c0c5b 100644 (file)
--- a/drivers/staging/sm750fb/sm750_hw.c
+++ b/drivers/staging/sm750fb/sm750_hw.c
@@ -29,8 +29,6 @@ int hw_sm750_map(struct sm750_dev *sm750_dev, struct pci_dev *pdev)
 {
        int ret;
 
-       ret = 0;
-
        sm750_dev->vidreg_start = pci_resource_start(pdev, 1);
        sm750_dev->vidreg_size = SZ_2M;
 
@@ -243,7 +241,6 @@ int hw_sm750_crtc_set_mode(struct lynxfb_crtc *crtc,
        struct sm750_dev *sm750_dev;
        struct lynxfb_par *par;
 
-       ret = 0;
        par = container_of(crtc, struct lynxfb_par, crtc);
        sm750_dev = par->dev;