diff options
| author | Rosen Penev <rosenp@gmail.com> | 2026-04-01 14:56:18 -0700 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2026-04-02 22:25:26 +0200 |
| commit | 1e7269aa6880b3d6b458b8618431292091199718 (patch) | |
| tree | 227e458d0c23e7f36a37cd891442af86281a845a /drivers/hsi | |
| parent | 59b026da003831babb77d5155e82342bce226079 (diff) | |
HSI: omap_ssi_port: remove set but unused variables
W=1 build warns that these are set and unused. eg:
error: variable ‘mode’ set but not used
[-Werror=unused-but-set-variable]
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://patch.msgid.link/20260401215618.11251-1-rosenp@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'drivers/hsi')
| -rw-r--r-- | drivers/hsi/controllers/omap_ssi_port.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/hsi/controllers/omap_ssi_port.c b/drivers/hsi/controllers/omap_ssi_port.c index 73932d7257d3..99904312879b 100644 --- a/drivers/hsi/controllers/omap_ssi_port.c +++ b/drivers/hsi/controllers/omap_ssi_port.c @@ -452,7 +452,6 @@ static int ssi_setup(struct hsi_client *cl) void __iomem *sst = omap_port->sst_base; void __iomem *ssr = omap_port->ssr_base; u32 div; - u32 val; int err = 0; pm_runtime_get_sync(omap_port->pdev); @@ -470,7 +469,7 @@ static int ssi_setup(struct hsi_client *cl) writel_relaxed(SSI_MODE_SLEEP, sst + SSI_SST_MODE_REG); writel_relaxed(SSI_MODE_SLEEP, ssr + SSI_SSR_MODE_REG); /* Flush posted write */ - val = readl(ssr + SSI_SSR_MODE_REG); + readl(ssr + SSI_SSR_MODE_REG); /* TX */ writel_relaxed(31, sst + SSI_SST_FRAMESIZE_REG); writel_relaxed(div, sst + SSI_SST_DIVISOR_REG); @@ -1299,14 +1298,12 @@ static int ssi_restore_port_ctx(struct omap_ssi_port *omap_port) static int ssi_restore_port_mode(struct omap_ssi_port *omap_port) { - u32 mode; - writel_relaxed(omap_port->sst.mode, omap_port->sst_base + SSI_SST_MODE_REG); writel_relaxed(omap_port->ssr.mode, omap_port->ssr_base + SSI_SSR_MODE_REG); /* OCP barrier */ - mode = readl(omap_port->ssr_base + SSI_SSR_MODE_REG); + readl(omap_port->ssr_base + SSI_SSR_MODE_REG); return 0; } |