From ae83f729db2cb4c2648dab1d1393285511affb41 Mon Sep 17 00:00:00 2001
From: refractionpcsx2 <refraction@gmail.com>
Date: Sat, 16 Apr 2022 02:26:09 +0100
Subject: [PATCH] USB: Clean up warnings

---
 pcsx2/USB/usb-pad/evdev/evdev-ff.cpp  |  8 ++++++--
 pcsx2/USB/usb-pad/evdev/evdev.cpp     |  4 +++-
 pcsx2/USB/usb-printer/usb-printer.cpp | 17 ++++++++++++++---
 3 files changed, 23 insertions(+), 6 deletions(-)

diff --git a/pcsx2/USB/usb-pad/evdev/evdev-ff.cpp b/pcsx2/USB/usb-pad/evdev/evdev-ff.cpp
index 4f05366545..5a055189ef 100644
--- a/pcsx2/USB/usb-pad/evdev/evdev-ff.cpp
+++ b/pcsx2/USB/usb-pad/evdev/evdev-ff.cpp
@@ -274,7 +274,9 @@ namespace usb_pad
 			ie.code = FF_AUTOCENTER;
 			ie.value = value * 0xFFFFUL / 100;
 
-			write(mHandle, &ie, sizeof(ie));
+			if (write(mHandle, &ie, sizeof(ie)) == -1)
+			{
+			}
 		}
 
 		void EvdevFF::SetGain(int gain /* between 0 and 100 */)
@@ -285,7 +287,9 @@ namespace usb_pad
 			ie.code = FF_GAIN;
 			ie.value = 0xFFFFUL * gain / 100;
 
-			write(mHandle, &ie, sizeof(ie));
+			if (write(mHandle, &ie, sizeof(ie)) == -1)
+			{
+			}
 		}
 
 	} // namespace evdev
diff --git a/pcsx2/USB/usb-pad/evdev/evdev.cpp b/pcsx2/USB/usb-pad/evdev/evdev.cpp
index 5ea033db8d..f81ca4a509 100644
--- a/pcsx2/USB/usb-pad/evdev/evdev.cpp
+++ b/pcsx2/USB/usb-pad/evdev/evdev.cpp
@@ -629,7 +629,9 @@ namespace usb_pad
 				{
 					uint8_t reset[7] = {0};
 					reset[0] = 0xF3; //stop forces
-					write(mHidHandle, reset, sizeof(reset));
+					if (write(mHidHandle, reset, sizeof(reset)) == -1)
+					{
+					}
 				}
 				close(mHidHandle);
 			}
diff --git a/pcsx2/USB/usb-printer/usb-printer.cpp b/pcsx2/USB/usb-printer/usb-printer.cpp
index abc2766273..ec2a03f9ce 100644
--- a/pcsx2/USB/usb-printer/usb-printer.cpp
+++ b/pcsx2/USB/usb-printer/usb-printer.cpp
@@ -106,13 +106,20 @@ namespace usb_printer
 		header.height = s->height;
 		header.planes = 1;
 		header.bpp = 24;
-		write(s->print_file, &header, sizeof(header));
+		if (write(s->print_file, &header, sizeof(header)) == -1)
+		{
+			Console.Error("Error writing header to print file");
+		}
 
 		s->stride = 3 * s->width + 3 - ((3 * s->width + 3) & 3);
 		s->data_pos = 0;
 		lseek(s->print_file, sizeof(BMPHeader) + s->stride * s->height - 1, SEEK_SET);
 		char zero = 0;
-		write(s->print_file, &zero, 1);
+
+		if (write(s->print_file, &zero, 1) == -1)
+		{
+			Console.Error("Error writing zero padding to header to print file");
+		}
 	}
 
 	void sony_write_data(PrinterState* s, int size, uint8_t* data)
@@ -128,7 +135,11 @@ namespace usb_printer
 				break;
 			}
 			lseek(s->print_file, sizeof(BMPHeader) + pos_out + 2 - s->data_pos % 3, SEEK_SET);
-			write(s->print_file, data + i, 1);
+
+			if (write(s->print_file, data + i, 1) == -1)
+			{
+				Console.Error("Error writing data to print file");
+			}
 			s->data_pos ++;
 		}
 	}