From e3710e5431d8f14f1b8c2812f5c1aeeb7bdaac1c Mon Sep 17 00:00:00 2001 From: Srirangan Date: Mon, 27 Aug 2018 11:29:01 +0530 Subject: gpu: nvgpu: gp106: Fix MISRA 15.6 violations MISRA Rule-15.6 requires that all if-else blocks be enclosed in braces, including single statement blocks. Fix errors due to single statement if blocks without braces, introducing the braces. JIRA NVGPU-671 Change-Id: I8493274995ed8de526902dd0ca0808b2972e28aa Signed-off-by: Srirangan Reviewed-on: https://git-master.nvidia.com/r/1796806 Reviewed-by: svc-misra-checker Reviewed-by: Konsta Holtta GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gp106/clk_gp106.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'drivers/gpu/nvgpu/gp106/clk_gp106.c') diff --git a/drivers/gpu/nvgpu/gp106/clk_gp106.c b/drivers/gpu/nvgpu/gp106/clk_gp106.c index e3633b58..24b07112 100644 --- a/drivers/gpu/nvgpu/gp106/clk_gp106.c +++ b/drivers/gpu/nvgpu/gp106/clk_gp106.c @@ -68,8 +68,9 @@ unsigned long gp106_clk_measure_freq(struct gk20a *g, u32 api_domain) } } - if (!c) + if (!c) { return 0; + } freq_khz = c->is_counter ? c->scale * gp106_get_rate_cntr(g, c) : 0; /* TODO: PLL read */ @@ -86,8 +87,9 @@ int gp106_init_clk_support(struct gk20a *g) nvgpu_log_fn(g, " "); err = nvgpu_mutex_init(&clk->clk_mutex); - if (err) + if (err) { return err; + } clk->clk_namemap = (struct namemap_cfg *) nvgpu_kzalloc(g, sizeof(struct namemap_cfg) * NUM_NAMEMAPS); @@ -185,8 +187,9 @@ static u32 gp106_get_rate_cntr(struct gk20a *g, struct namemap_cfg *c) { struct clk_gk20a *clk = &g->clk; - if (!c || !c->cntr.reg_ctrl_addr || !c->cntr.reg_cntr_addr) + if (!c || !c->cntr.reg_ctrl_addr || !c->cntr.reg_cntr_addr) { return 0; + } nvgpu_mutex_acquire(&clk->clk_mutex); -- cgit v1.2.2