hw/misc/imx: Replace sprintf() by snprintf()

sprintf() is deprecated on Darwin since macOS 13.0 / XCode 14.1,
resulting in painful developer experience. Use snprintf() instead.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20240411104340.6617-6-philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/hw/misc/imx25_ccm.c b/hw/misc/imx25_ccm.c
index d888966014d5082c1de7ceae76d38e7287bc8005..faa726a86ac19a817b66d25cd96cc13f198f8abb 100644 (file)
--- a/hw/misc/imx25_ccm.c
+++ b/hw/misc/imx25_ccm.c
@@ -91,7 +91,7 @@ static const char *imx25_ccm_reg_name(uint32_t reg)
     case IMX25_CCM_LPIMR1_REG:
         return "lpimr1";
     default:
-        sprintf(unknown, "[%u ?]", reg);
+        snprintf(unknown, sizeof(unknown), "[%u ?]", reg);
         return unknown;
     }
 }

diff --git a/hw/misc/imx31_ccm.c b/hw/misc/imx31_ccm.c
index a9059bb1f7244950b8872d8f66517ce69c6a1183..125d4fceebbb5c3ee11ec4a4dcd8cef4df82358a 100644 (file)
--- a/hw/misc/imx31_ccm.c
+++ b/hw/misc/imx31_ccm.c
@@ -89,7 +89,7 @@ static const char *imx31_ccm_reg_name(uint32_t reg)
     case IMX31_CCM_PDR2_REG:
         return "PDR2";
     default:
-        sprintf(unknown, "[%u ?]", reg);
+        snprintf(unknown, sizeof(unknown), "[%u ?]", reg);
         return unknown;
     }
 }

diff --git a/hw/misc/imx6_ccm.c b/hw/misc/imx6_ccm.c
index 56489d8b57b64336bc091c9cf2dc4b11414e7f18..b1def7f05b93889141aba298f6b6acc207a50435 100644 (file)
--- a/hw/misc/imx6_ccm.c
+++ b/hw/misc/imx6_ccm.c
@@ -85,7 +85,7 @@ static const char *imx6_ccm_reg_name(uint32_t reg)
     case CCM_CMEOR:
         return "CMEOR";
     default:
-        sprintf(unknown, "%u ?", reg);
+        snprintf(unknown, sizeof(unknown), "%u ?", reg);
         return unknown;
     }
 }
@@ -224,7 +224,7 @@ static const char *imx6_analog_reg_name(uint32_t reg)
     case USB_ANALOG_DIGPROG:
         return "USB_ANALOG_DIGPROG";
     default:
-        sprintf(unknown, "%u ?", reg);
+        snprintf(unknown, sizeof(unknown), "%u ?", reg);
         return unknown;
     }
 }

diff --git a/hw/misc/imx6_src.c b/hw/misc/imx6_src.c
index 0c6003559f57f0ea22d4fe3cc3d5619a5576e183..3766bdf5619ed648d6bcdb5af8b804b83b26c7d2 100644 (file)
--- a/hw/misc/imx6_src.c
+++ b/hw/misc/imx6_src.c
@@ -68,7 +68,7 @@ static const char *imx6_src_reg_name(uint32_t reg)
     case SRC_GPR10:
         return "SRC_GPR10";
     default:
-        sprintf(unknown, "%u ?", reg);
+        snprintf(unknown, sizeof(unknown), "%u ?", reg);
         return unknown;
     }
 }

diff --git a/hw/misc/imx6ul_ccm.c b/hw/misc/imx6ul_ccm.c
index bbc0be9921157814ffc7bad32137502bcaea6f34..0ac49ea34b3af37f5685ff2d451cf4f3af380240 100644 (file)
--- a/hw/misc/imx6ul_ccm.c
+++ b/hw/misc/imx6ul_ccm.c
@@ -143,7 +143,7 @@ static const char *imx6ul_ccm_reg_name(uint32_t reg)
     case CCM_CMEOR:
         return "CMEOR";
     default:
-        sprintf(unknown, "%u ?", reg);
+        snprintf(unknown, sizeof(unknown), "%u ?", reg);
         return unknown;
     }
 }
@@ -274,7 +274,7 @@ static const char *imx6ul_analog_reg_name(uint32_t reg)
     case USB_ANALOG_DIGPROG:
         return "USB_ANALOG_DIGPROG";
     default:
-        sprintf(unknown, "%u ?", reg);
+        snprintf(unknown, sizeof(unknown), "%u ?", reg);
         return unknown;
     }
 }

diff --git a/hw/misc/imx7_src.c b/hw/misc/imx7_src.c
index b3725ff6e72958bdeb53035abd02bb6730fa4614..d19f0450d4aa2c172a2adc8ba1496c090e196fa9 100644 (file)
--- a/hw/misc/imx7_src.c
+++ b/hw/misc/imx7_src.c
@@ -75,7 +75,7 @@ static const char *imx7_src_reg_name(uint32_t reg)
     case SRC_GPR10:
         return "SRC_GPR10";
     default:
-        sprintf(unknown, "%u ?", reg);
+        snprintf(unknown, sizeof(unknown), "%u ?", reg);
         return unknown;
     }
 }

diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c
index cee84af7bab5e20ef78673ac8903afe94763e9a5..8c91d20d44c9eb7641ff4273ab6ddbc6c12d9f79 100644 (file)
--- a/hw/net/imx_fec.c
+++ b/hw/net/imx_fec.c
@@ -41,7 +41,7 @@
 static const char *imx_default_reg_name(IMXFECState *s, uint32_t index)
 {
     static char tmp[20];
-    sprintf(tmp, "index %d", index);
+    snprintf(tmp, sizeof(tmp), "index %d", index);
     return tmp;
 }
 

diff --git a/hw/ssi/imx_spi.c b/hw/ssi/imx_spi.c
index d8a7583ff3413cbd42f65653721d65d1362342b5..12d897d306f312d6fb06c7b8340ad5e866f04ccd 100644 (file)
--- a/hw/ssi/imx_spi.c
+++ b/hw/ssi/imx_spi.c
@@ -53,7 +53,7 @@ static const char *imx_spi_reg_name(uint32_t reg)
     case ECSPI_MSGDATA:
         return  "ECSPI_MSGDATA";
     default:
-        sprintf(unknown, "%u ?", reg);
+        snprintf(unknown, sizeof(unknown), "%u ?", reg);
         return unknown;
     }
 }